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authorJunio C Hamano <gitster@pobox.com>2015-03-05 13:12:54 -0800
committerJunio C Hamano <gitster@pobox.com>2015-03-05 13:12:55 -0800
commit552f6994d2650f5940b98ff52679ee63959027f9 (patch)
treeb022c3fb700255fc690a29184328a2a800fc1bd6 /hex.c
parenta628d505757412f2cf394c8fb11d7911f26cab3f (diff)
parent0b868f0eecf4a5b4f25b5876e731f0b5456edc89 (diff)
downloadgit-552f6994d2650f5940b98ff52679ee63959027f9.tar.gz
Merge branch 'sb/hex-object-name-is-at-most-41-bytes-long' into maint
Code clean-up. * sb/hex-object-name-is-at-most-41-bytes-long: hex.c: reduce memory footprint of sha1_to_hex static buffers
Diffstat (limited to 'hex.c')
-rw-r--r--hex.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/hex.c b/hex.c
index 9ebc050637..cfd9d722fd 100644
--- a/hex.c
+++ b/hex.c
@@ -59,7 +59,7 @@ int get_sha1_hex(const char *hex, unsigned char *sha1)
char *sha1_to_hex(const unsigned char *sha1)
{
static int bufno;
- static char hexbuffer[4][50];
+ static char hexbuffer[4][41];
static const char hex[] = "0123456789abcdef";
char *buffer = hexbuffer[3 & ++bufno], *buf = buffer;
int i;