Revision bde42f081e68030505f59186ae036b2bbbd94ce8 authored by Junio C Hamano on 09 September 2016, 04:35:54 UTC, committed by Junio C Hamano on 09 September 2016, 04:35:54 UTC
"git difftool" by default ignores the error exit from the backend
commands it spawns, because often they signal that they found
differences by exiting with a non-zero status code just like "diff"
does; the exit status codes 126 and above however are special in
that they are used to signal that the command is not executable,
does not exist, or killed by a signal.  "git difftool" has been
taught to notice these exit status codes.

* jk/difftool-command-not-found:
  difftool: always honor fatal error exit codes
2 parent s 7c96471 + 45a4f5d
History
File Mode Size
LICENSE -rw-r--r-- 1.5 KB
fast_export.c -rw-r--r-- 8.9 KB
fast_export.h -rw-r--r-- 1.2 KB
line_buffer.c -rw-r--r-- 2.8 KB
line_buffer.h -rw-r--r-- 980 bytes
line_buffer.txt -rw-r--r-- 2.4 KB
repo_tree.c -rw-r--r-- 1.0 KB
repo_tree.h -rw-r--r-- 692 bytes
sliding_window.c -rw-r--r-- 2.0 KB
sliding_window.h -rw-r--r-- 376 bytes
svndiff.c -rw-r--r-- 8.0 KB
svndiff.h -rw-r--r-- 210 bytes
svndump.c -rw-r--r-- 13.4 KB
svndump.h -rw-r--r-- 267 bytes

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