tgif.git - Terin's Improved Git Fork

Age	Commit message (Collapse)	Author	Files	Lines
2018-05-14	t4044: skip test if not using SHA-1	brian m. carlson	1	-0/+6
	This test relies on objects with colliding short names which are necessarily dependent on the hash used. Skip the test if we're not using SHA-1. Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-31	diff.c: Ensure "index $from..$to" line contains unambiguous SHA1s	Johan Herland	1	-0/+35
	In the metainfo section of git diffs there's an "index" line providing abbreviated (unless --full-index is used) blob SHA1s from the pre-/post-images used to generate the diff. These provide hints that can be used to reconstruct a 3-way merge when applying the patch (see the --3way option to 'git am' for more details). In order for this to work, however, the blob SHA1s must not be abbreviated into ambiguity. This patch eliminates the possible ambiguity by using find_unique_abbrev() to produce the abbreviated SHA1s (instead of blind abbreviation by way of "%.*s"). A testcase verifying the fix is also included. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>