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(parent: 1dffb8f) | patch
rerere: Fix use of an empty strbuf.buf
authorJunio C Hamano <gitster@pobox.com>
Thu, 27 Sep 2007 06:34:01 +0000 (23:34 -0700)
committerJunio C Hamano <gitster@pobox.com>
Thu, 27 Sep 2007 06:34:01 +0000 (23:34 -0700)
commitb4833a2c62578bdbfd300e296702214cb1b9a601
tree89268d44aea3a16ec57d6a4aa860ef517af65095tree | snapshot
parent1dffb8fa8056860e769f3a0c6e232d436f5a5c17commit | diff
rerere: Fix use of an empty strbuf.buf

The code incorrectly assumed that strbuf.buf is always an
allocated piece of memory that has NUL at offset strbuf.len.
That assumption does not hold for a freshly initialized empty
strbuf.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin-rerere.c diff | blob | history
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