https://github.com/git/git
Revision 75b364dfe28cf1700ac4f519ff7d3e42505e17a6 authored by Junio C Hamano on 10 January 2007, 01:37:50 UTC, committed by Junio C Hamano on 10 January 2007, 01:44:59 UTC
Checking for reachability from refs does not help much if the state we are currently on is somewhere in the middle. We will lose where we were. So this makes sureh that HEAD is something directly pointed at by one of the existing refs (most likely a tag for a user who has been "sightseeing"). Signed-off-by: Junio C Hamano <junkio@cox.net>
1 parent 8d78b5a
Tip revision: 75b364dfe28cf1700ac4f519ff7d3e42505e17a6 authored by Junio C Hamano on 10 January 2007, 01:37:50 UTC
git-checkout: safety check for detached HEAD checks existing refs
git-checkout: safety check for detached HEAD checks existing refs
Tip revision: 75b364d
| File | Mode | Size |
|---|---|---|
| Documentation | ||
| arm | ||
| compat | ||
| contrib | ||
| gitweb | ||
| mozilla-sha1 | ||
| perl | ||
| ppc | ||
| t | ||
| templates | ||
| xdiff | ||
| .gitignore | -rw-r--r-- | 2.1 KB |
| .mailmap | -rw-r--r-- | 1.4 KB |
| COPYING | -rw-r--r-- | 18.3 KB |
| GIT-VERSION-GEN | -rwxr-xr-x | 751 bytes |
| INSTALL | -rw-r--r-- | 4.1 KB |
| Makefile | -rw-r--r-- | 26.2 KB |
| README | -rw-r--r-- | 24.7 KB |
| alloc.c | -rw-r--r-- | 1.4 KB |
| archive-tar.c | -rw-r--r-- | 8.1 KB |
| archive-zip.c | -rw-r--r-- | 8.8 KB |
| archive.h | -rw-r--r-- | 1.1 KB |
| base85.c | -rw-r--r-- | 2.9 KB |
| blob.c | -rw-r--r-- | 1.2 KB |
| blob.h | -rw-r--r-- | 311 bytes |
| builtin-add.c | -rw-r--r-- | 4.3 KB |
| builtin-annotate.c | -rw-r--r-- | 444 bytes |
| builtin-apply.c | -rw-r--r-- | 65.9 KB |
| builtin-archive.c | -rw-r--r-- | 5.8 KB |
| builtin-blame.c | -rw-r--r-- | 46.7 KB |
| builtin-branch.c | -rw-r--r-- | 11.6 KB |
| builtin-cat-file.c | -rw-r--r-- | 3.2 KB |
| builtin-check-ref-format.c | -rw-r--r-- | 282 bytes |
| builtin-checkout-index.c | -rw-r--r-- | 7.6 KB |
| builtin-commit-tree.c | -rw-r--r-- | 3.9 KB |
| builtin-count-objects.c | -rw-r--r-- | 2.9 KB |
| builtin-diff-files.c | -rw-r--r-- | 1.3 KB |
| builtin-diff-index.c | -rw-r--r-- | 1.0 KB |
| builtin-diff-stages.c | -rw-r--r-- | 2.5 KB |
| builtin-diff-tree.c | -rw-r--r-- | 3.2 KB |
| builtin-diff.c | -rw-r--r-- | 8.6 KB |
| builtin-fmt-merge-msg.c | -rw-r--r-- | 7.7 KB |
| builtin-for-each-ref.c | -rw-r--r-- | 20.4 KB |
| builtin-grep.c | -rw-r--r-- | 16.3 KB |
| builtin-init-db.c | -rw-r--r-- | 8.7 KB |
| builtin-log.c | -rw-r--r-- | 16.0 KB |
| builtin-ls-files.c | -rw-r--r-- | 11.5 KB |
| builtin-ls-tree.c | -rw-r--r-- | 3.5 KB |
| builtin-mailinfo.c | -rw-r--r-- | 16.6 KB |
| builtin-mailsplit.c | -rw-r--r-- | 4.1 KB |
| builtin-merge-file.c | -rw-r--r-- | 1.5 KB |
| builtin-mv.c | -rw-r--r-- | 7.4 KB |
| builtin-name-rev.c | -rw-r--r-- | 5.4 KB |
| builtin-pack-objects.c | -rw-r--r-- | 42.5 KB |
| builtin-pack-refs.c | -rw-r--r-- | 2.7 KB |
| builtin-prune-packed.c | -rw-r--r-- | 1.5 KB |
| builtin-prune.c | -rw-r--r-- | 6.1 KB |
| builtin-push.c | -rw-r--r-- | 7.1 KB |
| builtin-read-tree.c | -rw-r--r-- | 6.5 KB |
| builtin-reflog.c | -rw-r--r-- | 5.6 KB |
| builtin-repo-config.c | -rw-r--r-- | 5.4 KB |
| builtin-rerere.c | -rw-r--r-- | 9.9 KB |
| builtin-rev-list.c | -rw-r--r-- | 6.4 KB |
| builtin-rev-parse.c | -rw-r--r-- | 7.7 KB |
| builtin-rm.c | -rw-r--r-- | 5.4 KB |
| builtin-runstatus.c | -rw-r--r-- | 812 bytes |
| builtin-shortlog.c | -rw-r--r-- | 7.9 KB |
| builtin-show-branch.c | -rw-r--r-- | 19.2 KB |
| builtin-show-ref.c | -rw-r--r-- | 5.7 KB |
| builtin-stripspace.c | -rw-r--r-- | 1012 bytes |
| builtin-symbolic-ref.c | -rw-r--r-- | 728 bytes |
| builtin-tar-tree.c | -rw-r--r-- | 2.1 KB |
| builtin-unpack-objects.c | -rw-r--r-- | 9.0 KB |
| builtin-update-index.c | -rw-r--r-- | 16.6 KB |
| builtin-update-ref.c | -rw-r--r-- | 1.5 KB |
| builtin-upload-archive.c | -rw-r--r-- | 4.1 KB |
| builtin-verify-pack.c | -rw-r--r-- | 1.7 KB |
| builtin-write-tree.c | -rw-r--r-- | 2.1 KB |
| builtin.h | -rw-r--r-- | 5.1 KB |
| cache-tree.c | -rw-r--r-- | 12.5 KB |
| cache-tree.h | -rw-r--r-- | 921 bytes |
| cache.h | -rw-r--r-- | 16.0 KB |
| check-builtins.sh | -rwxr-xr-x | 588 bytes |
| check-racy.c | -rw-r--r-- | 517 bytes |
| color.c | -rw-r--r-- | 3.2 KB |
| color.h | -rw-r--r-- | 376 bytes |
| combine-diff.c | -rw-r--r-- | 25.0 KB |
| commit.c | -rw-r--r-- | 26.4 KB |
| commit.h | -rw-r--r-- | 3.6 KB |
| config.c | -rw-r--r-- | 18.0 KB |
| config.mak.in | -rw-r--r-- | 906 bytes |
| configure.ac | -rw-r--r-- | 10.8 KB |
| connect.c | -rw-r--r-- | 17.2 KB |
| convert-objects.c | -rw-r--r-- | 7.3 KB |
| copy.c | -rw-r--r-- | 692 bytes |
| csum-file.c | -rw-r--r-- | 2.9 KB |
| csum-file.h | -rw-r--r-- | 566 bytes |
| ctype.c | -rw-r--r-- | 890 bytes |
| daemon.c | -rw-r--r-- | 25.8 KB |
| date.c | -rw-r--r-- | 17.0 KB |
| delta.h | -rw-r--r-- | 3.2 KB |
| describe.c | -rw-r--r-- | 3.7 KB |
| diff-delta.c | -rw-r--r-- | 13.8 KB |
| diff-lib.c | -rw-r--r-- | 8.8 KB |
| diff.c | -rw-r--r-- | 70.2 KB |
| diff.h | -rw-r--r-- | 6.7 KB |
| diffcore-break.c | -rw-r--r-- | 8.5 KB |
| diffcore-delta.c | -rw-r--r-- | 5.1 KB |
| diffcore-order.c | -rw-r--r-- | 2.2 KB |
| diffcore-pickaxe.c | -rw-r--r-- | 3.2 KB |
| diffcore-rename.c | -rw-r--r-- | 13.0 KB |
| diffcore.h | -rw-r--r-- | 3.7 KB |
| dir.c | -rw-r--r-- | 9.5 KB |
| dir.h | -rw-r--r-- | 1.7 KB |
| dump-cache-tree.c | -rw-r--r-- | 1.5 KB |
| entry.c | -rw-r--r-- | 4.1 KB |
| environment.c | -rw-r--r-- | 2.4 KB |
| exec_cmd.c | -rw-r--r-- | 2.8 KB |
| exec_cmd.h | -rw-r--r-- | 295 bytes |
| fetch-pack.c | -rw-r--r-- | 16.3 KB |
| fetch.c | -rw-r--r-- | 6.6 KB |
| fetch.h | -rw-r--r-- | 1.6 KB |
| fsck-objects.c | -rw-r--r-- | 14.0 KB |
| generate-cmdlist.sh | -rwxr-xr-x | 547 bytes |
| git-add--interactive.perl | -rwxr-xr-x | 15.9 KB |
| git-am.sh | -rwxr-xr-x | 10.9 KB |
| git-applymbox.sh | -rwxr-xr-x | 2.8 KB |
| git-applypatch.sh | -rwxr-xr-x | 5.4 KB |
| git-archimport.perl | -rwxr-xr-x | 34.2 KB |
| git-bisect.sh | -rwxr-xr-x | 5.7 KB |
| git-checkout.sh | -rwxr-xr-x | 6.6 KB |
| git-clean.sh | -rwxr-xr-x | 1.5 KB |
| git-clone.sh | -rwxr-xr-x | 9.9 KB |
| git-commit.sh | -rwxr-xr-x | 13.2 KB |
| git-compat-util.h | -rw-r--r-- | 6.0 KB |
| git-cvsexportcommit.perl | -rwxr-xr-x | 7.5 KB |
| git-cvsimport.perl | -rwxr-xr-x | 25.6 KB |
| git-cvsserver.perl | -rwxr-xr-x | 90.9 KB |
| git-fetch.sh | -rwxr-xr-x | 11.2 KB |
| git-gc.sh | -rwxr-xr-x | 265 bytes |
| git-instaweb.sh | -rwxr-xr-x | 5.2 KB |
| git-lost-found.sh | -rwxr-xr-x | 468 bytes |
| git-ls-remote.sh | -rwxr-xr-x | 2.2 KB |
| git-merge-octopus.sh | -rwxr-xr-x | 2.4 KB |
| git-merge-one-file.sh | -rwxr-xr-x | 3.1 KB |
| git-merge-ours.sh | -rwxr-xr-x | 356 bytes |
| git-merge-resolve.sh | -rwxr-xr-x | 955 bytes |
| git-merge-stupid.sh | -rwxr-xr-x | 1.4 KB |
| git-merge.sh | -rwxr-xr-x | 10.5 KB |
| git-p4import.py | -rw-r--r-- | 10.5 KB |
| git-parse-remote.sh | -rwxr-xr-x | 6.2 KB |
| git-pull.sh | -rwxr-xr-x | 2.9 KB |
| git-quiltimport.sh | -rwxr-xr-x | 3.0 KB |
| git-rebase.sh | -rwxr-xr-x | 8.1 KB |
| git-relink.perl | -rwxr-xr-x | 4.0 KB |
| git-remote.perl | -rwxr-xr-x | 5.8 KB |
| git-repack.sh | -rwxr-xr-x | 2.6 KB |
| git-request-pull.sh | -rwxr-xr-x | 847 bytes |
| git-rerere.perl | -rwxr-xr-x | 6.0 KB |
| git-reset.sh | -rwxr-xr-x | 2.3 KB |
| git-resolve.sh | -rwxr-xr-x | 2.7 KB |
| git-revert.sh | -rwxr-xr-x | 4.2 KB |
| git-send-email.perl | -rwxr-xr-x | 15.2 KB |
| git-sh-setup.sh | -rwxr-xr-x | 1.1 KB |
| git-svn.perl | -rwxr-xr-x | 80.3 KB |
| git-svnimport.perl | -rwxr-xr-x | 24.7 KB |
| git-tag.sh | -rwxr-xr-x | 2.9 KB |
| git-verify-tag.sh | -rwxr-xr-x | 741 bytes |
| git.c | -rw-r--r-- | 9.6 KB |
| git.spec.in | -rw-r--r-- | 7.0 KB |
| gitk | -rwxr-xr-x | 170.5 KB |
| grep.c | -rw-r--r-- | 12.8 KB |
| grep.h | -rw-r--r-- | 1.6 KB |
| hash-object.c | -rw-r--r-- | 1.8 KB |
| help.c | -rw-r--r-- | 4.8 KB |
| http-fetch.c | -rw-r--r-- | 26.1 KB |
| http-push.c | -rw-r--r-- | 66.2 KB |
| http.c | -rw-r--r-- | 11.3 KB |
| http.h | -rw-r--r-- | 2.5 KB |
| ident.c | -rw-r--r-- | 5.5 KB |
| imap-send.c | -rw-r--r-- | 28.5 KB |
| index-pack.c | -rw-r--r-- | 24.7 KB |
| interpolate.c | -rw-r--r-- | 2.0 KB |
| interpolate.h | -rw-r--r-- | 583 bytes |
| list-objects.c | -rw-r--r-- | 3.3 KB |
| list-objects.h | -rw-r--r-- | 382 bytes |
| local-fetch.c | -rw-r--r-- | 6.1 KB |
| lockfile.c | -rw-r--r-- | 1.5 KB |
| log-tree.c | -rw-r--r-- | 8.7 KB |
| log-tree.h | -rw-r--r-- | 386 bytes |
| merge-base.c | -rw-r--r-- | 1.1 KB |
| merge-file.c | -rw-r--r-- | 2.3 KB |
| merge-index.c | -rw-r--r-- | 2.7 KB |
| merge-recursive.c | -rw-r--r-- | 33.9 KB |
| merge-tree.c | -rw-r--r-- | 7.8 KB |
| mktag.c | -rw-r--r-- | 3.9 KB |
| mktree.c | -rw-r--r-- | 3.1 KB |
| object-refs.c | -rw-r--r-- | 3.0 KB |
| object.c | -rw-r--r-- | 5.4 KB |
| object.h | -rw-r--r-- | 2.4 KB |
| pack-check.c | -rw-r--r-- | 4.1 KB |
| pack-redundant.c | -rw-r--r-- | 14.3 KB |
| pack.h | -rw-r--r-- | 382 bytes |
| pager.c | -rw-r--r-- | 974 bytes |
| patch-delta.c | -rw-r--r-- | 2.2 KB |
| patch-id.c | -rw-r--r-- | 1.6 KB |
| path-list.c | -rw-r--r-- | 2.2 KB |
| path-list.h | -rw-r--r-- | 603 bytes |
| path.c | -rw-r--r-- | 6.1 KB |
| peek-remote.c | -rw-r--r-- | 1.3 KB |
| pkt-line.c | -rw-r--r-- | 2.5 KB |
| pkt-line.h | -rw-r--r-- | 348 bytes |
| quote.c | -rw-r--r-- | 7.6 KB |
| quote.h | -rw-r--r-- | 2.0 KB |
| read-cache.c | -rw-r--r-- | 24.9 KB |
| receive-pack.c | -rw-r--r-- | 10.7 KB |
| refs.c | -rw-r--r-- | 26.8 KB |
| refs.h | -rw-r--r-- | 2.0 KB |
| revision.c | -rw-r--r-- | 30.8 KB |
| revision.h | -rw-r--r-- | 3.0 KB |
| rsh.c | -rw-r--r-- | 1.7 KB |
| rsh.h | -rw-r--r-- | 159 bytes |
| run-command.c | -rw-r--r-- | 1.8 KB |
| run-command.h | -rw-r--r-- | 594 bytes |
| send-pack.c | -rw-r--r-- | 9.5 KB |
| server-info.c | -rw-r--r-- | 5.1 KB |
| setup.c | -rw-r--r-- | 6.1 KB |
| sha1_file.c | -rw-r--r-- | 48.7 KB |
| sha1_name.c | -rw-r--r-- | 12.7 KB |
| shallow.c | -rw-r--r-- | 2.3 KB |
| shell.c | -rw-r--r-- | 1.1 KB |
| show-index.c | -rw-r--r-- | 594 bytes |
| sideband.c | -rw-r--r-- | 1.9 KB |
| sideband.h | -rw-r--r-- | 335 bytes |
| ssh-fetch.c | -rw-r--r-- | 3.6 KB |
| ssh-pull.c | -rw-r--r-- | 154 bytes |
| ssh-push.c | -rw-r--r-- | 155 bytes |
| ssh-upload.c | -rw-r--r-- | 2.8 KB |
| strbuf.c | -rw-r--r-- | 768 bytes |
| strbuf.h | -rw-r--r-- | 216 bytes |
| tag.c | -rw-r--r-- | 2.6 KB |
| tag.h | -rw-r--r-- | 471 bytes |
| tar.h | -rw-r--r-- | 644 bytes |
| test-date.c | -rw-r--r-- | 378 bytes |
| test-delta.c | -rw-r--r-- | 1.7 KB |
| test-sha1.c | -rw-r--r-- | 815 bytes |
| test-sha1.sh | -rwxr-xr-x | 1.9 KB |
| trace.c | -rw-r--r-- | 3.9 KB |
| tree-diff.c | -rw-r--r-- | 6.1 KB |
| tree-walk.c | -rw-r--r-- | 4.3 KB |
| tree-walk.h | -rw-r--r-- | 863 bytes |
| tree.c | -rw-r--r-- | 5.0 KB |
| tree.h | -rw-r--r-- | 860 bytes |
| unpack-file.c | -rw-r--r-- | 812 bytes |
| unpack-trees.c | -rw-r--r-- | 18.2 KB |
| unpack-trees.h | -rw-r--r-- | 890 bytes |
| update-server-info.c | -rw-r--r-- | 457 bytes |
| upload-pack.c | -rw-r--r-- | 16.0 KB |
| usage.c | -rw-r--r-- | 1.9 KB |
| utf8.c | -rw-r--r-- | 9.5 KB |
| utf8.h | -rw-r--r-- | 389 bytes |
| var.c | -rw-r--r-- | 1.3 KB |
| write_or_die.c | -rw-r--r-- | 1.5 KB |
| wt-status.c | -rw-r--r-- | 8.4 KB |
| wt-status.h | -rw-r--r-- | 471 bytes |
| xdiff-interface.c | -rw-r--r-- | 2.6 KB |
| xdiff-interface.h | -rw-r--r-- | 500 bytes |
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