Andrew's git
/
gitweb.git
/ diff
summary
|
log
|
commit
| diff |
tree
commit
grep
author
committer
pickaxe
?
re
interpret_nth_last_branch(): plug small memleak
author
Junio C Hamano
<gitster@pobox.com>
Tue, 20 Jan 2009 05:58:31 +0000
(21:58 -0800)
committer
Junio C Hamano
<gitster@pobox.com>
Tue, 20 Jan 2009 05:58:31 +0000
(21:58 -0800)
Signed-off-by: Junio C Hamano <gitster@pobox.com>
sha1_name.c
patch
|
blob
|
history
raw
|
patch
|
inline
| side by side (parent:
c829774
)
diff --git
a/sha1_name.c
b/sha1_name.c
index f54b6cb36a0a67f6319d3ff56e92bbac55ecd639..4c0370bb796eb7bd69992e1d09cc5ae98df16881 100644
(file)
--- a/
sha1_name.c
+++ b/
sha1_name.c
@@
-754,7
+754,7
@@
static int grab_nth_branch_switch(unsigned char *osha1, unsigned char *nsha1,
int interpret_nth_last_branch(const char *name, struct strbuf *buf)
{
long nth;
int interpret_nth_last_branch(const char *name, struct strbuf *buf)
{
long nth;
- int i;
+ int i
, retval
;
struct grab_nth_branch_switch_cbdata cb;
const char *brace;
char *num_end;
struct grab_nth_branch_switch_cbdata cb;
const char *brace;
char *num_end;
@@
-774,17
+774,21
@@
int interpret_nth_last_branch(const char *name, struct strbuf *buf)
for (i = 0; i < nth; i++)
strbuf_init(&cb.buf[i], 20);
cb.cnt = 0;
for (i = 0; i < nth; i++)
strbuf_init(&cb.buf[i], 20);
cb.cnt = 0;
+ retval = 0;
for_each_reflog_ent("HEAD", grab_nth_branch_switch, &cb);
if (cb.cnt < nth)
for_each_reflog_ent("HEAD", grab_nth_branch_switch, &cb);
if (cb.cnt < nth)
-
return 0
;
+
goto release_return
;
i = cb.cnt % nth;
strbuf_reset(buf);
strbuf_add(buf, cb.buf[i].buf, cb.buf[i].len);
i = cb.cnt % nth;
strbuf_reset(buf);
strbuf_add(buf, cb.buf[i].buf, cb.buf[i].len);
+ retval = brace-name+1;
+
+release_return:
for (i = 0; i < nth; i++)
strbuf_release(&cb.buf[i]);
free(cb.buf);
for (i = 0; i < nth; i++)
strbuf_release(&cb.buf[i]);
free(cb.buf);
- return
brace-name+1
;
+ return
retval
;
}
/*
}
/*