Code

sha1_to_hex() usage cleanup
authorLinus Torvalds <torvalds@osdl.org>
Thu, 4 May 2006 00:21:08 +0000 (17:21 -0700)
committerJunio C Hamano <junkio@cox.net>
Thu, 4 May 2006 05:06:45 +0000 (22:06 -0700)
commitdcb3450fd8785d76dd3d25aa49be66190aa5e7f3
treed67f23c99110c10edb5383bf5d98dc0da16edd39
parent935e714204fe167aa6172a733e7131ee5b4577f4
sha1_to_hex() usage cleanup

Somebody on the #git channel complained that the sha1_to_hex() thing uses
a static buffer which caused an error message to show the same hex output
twice instead of showing two different ones.

That's pretty easily rectified by making it uses a simple LRU of a few
buffers, which also allows some other users (that were aware of the buffer
re-use) to be written in a more straightforward manner.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
diff.c
merge-tree.c
sha1_file.c