tgif.git - Terin's Improved Git Fork

Age	Commit message (Collapse)	Author	Files	Lines
2008-03-13	add test_cmp function for test scripts	Jeff King	1	-2/+2
	Many scripts compare actual and expected output using "diff -u". This is nicer than "cmp" because the output shows how the two differ. However, not all versions of diff understand -u, leading to unnecessary test failure. This adds a test_cmp function to the test scripts and switches all "diff -u" invocations to use it. The function uses the contents of "$GIT_TEST_CMP" to compare its arguments; the default is "diff -u". On systems with a less-capable diff, you can do: GIT_TEST_CMP=cmp make test Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-02-16	add--interactive: handle initial commit better	Jeff King	1	-0/+69
	There were several points where we looked at the HEAD commit; for initial commits, this is meaningless. So instead we: - show staged status data as a diff against the empty tree instead of HEAD - show file diffs as creation events - use "git rm --cached" to revert instead of going back to the HEAD commit We magically reference the empty tree to implement this. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>