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git-fetch-pack: really do not ask for funny refs
[git.git]
/
sha1_name.c
diff --git
a/sha1_name.c
b/sha1_name.c
index
67b69a5
..
b13ed78
100644
(file)
--- a/
sha1_name.c
+++ b/
sha1_name.c
@@
-188,7
+188,10
@@
const char *find_unique_abbrev(const unsigned char *sha1, int len)
{
int status;
static char hex[41];
{
int status;
static char hex[41];
+
memcpy(hex, sha1_to_hex(sha1), 40);
memcpy(hex, sha1_to_hex(sha1), 40);
+ if (len == 40)
+ return hex;
while (len < 40) {
unsigned char sha1_ret[20];
status = get_short_sha1(hex, len, sha1_ret, 1);
while (len < 40) {
unsigned char sha1_ret[20];
status = get_short_sha1(hex, len, sha1_ret, 1);