Revision 342c14db8c1c570f24993c44d7687e541537d6bc authored by Junio C Hamano on 27 July 2015, 19:21:43 UTC, committed by Junio C Hamano on 27 July 2015, 19:21:44 UTC
When you say "!<ENTER>" while running say "git log", you'd confuse
yourself in the resulting shell, that may look as if you took
control back to the original shell you spawned "git log" from but
that isn't what is happening.  To that new shell, we leaked
GIT_PAGER_IN_USE environment variable that was meant as a local
communication between the original "Git" and subprocesses that was
spawned by it after we launched the pager, which caused many
"interesting" things to happen, e.g. "git diff | cat" still paints
its output in color by default.

Stop leaking that environment variable to the pager's half of the
fork; we only need it on "Git" side when we spawn the pager.

* jc/unexport-git-pager-in-use-in-pager:
  pager: do not leak "GIT_PAGER_IN_USE" to the pager
2 parent s 3b175fb + 124b519
Raw File
tar.h
#define TYPEFLAG_AUTO		'\0'
#define TYPEFLAG_REG		'0'
#define TYPEFLAG_LNK		'2'
#define TYPEFLAG_DIR		'5'
#define TYPEFLAG_GLOBAL_HEADER	'g'
#define TYPEFLAG_EXT_HEADER	'x'

struct ustar_header {
	char name[100];		/*   0 */
	char mode[8];		/* 100 */
	char uid[8];		/* 108 */
	char gid[8];		/* 116 */
	char size[12];		/* 124 */
	char mtime[12];		/* 136 */
	char chksum[8];		/* 148 */
	char typeflag[1];	/* 156 */
	char linkname[100];	/* 157 */
	char magic[6];		/* 257 */
	char version[2];	/* 263 */
	char uname[32];		/* 265 */
	char gname[32];		/* 297 */
	char devmajor[8];	/* 329 */
	char devminor[8];	/* 337 */
	char prefix[155];	/* 345 */
};
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