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(parent: 9130ac1) | patch
Avoid errors and warnings when attempting to do I/O on zero bytes
authorEric Wong <normalperson@yhbt.net>
Thu, 11 Jan 2007 21:43:40 +0000 (13:43 -0800)
committerJunio C Hamano <junkio@cox.net>
Thu, 11 Jan 2007 22:49:45 +0000 (14:49 -0800)
commit3b97fee23df7ec78eea77151fcc0885ec3191950
tree7fc738d5d6c108e5a93a9861ecd01f8b7a6ec25dtree | snapshot
parent9130ac1e1966adb9922e64f645730d0d45383495commit | diff
Avoid errors and warnings when attempting to do I/O on zero bytes

Unfortunately, while {read,write}_in_full do take into account
zero-sized reads/writes; their die and whine variants do not.

I have a repository where there are zero-sized files in
the history that was triggering these things.

Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
sha1_file.c diff | blob | blame | history
write_or_die.c diff | blob | blame | history
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