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ruanhaishen
redis
Commits
327831e5
Commit
327831e5
authored
Jul 10, 2013
by
Pieter Noordhuis
Committed by
antirez
Aug 26, 2014
Browse files
va_copy must be matched by va_end
Hat tip to @rfuchs. See:
https://github.com/redis/hiredis/pull/178
. Fixes #1187
parent
748a36cf
Changes
1
Show whitespace changes
Inline
Side-by-side
src/sds.c
View file @
327831e5
...
@@ -388,6 +388,7 @@ sds sdscatvprintf(sds s, const char *fmt, va_list ap) {
...
@@ -388,6 +388,7 @@ sds sdscatvprintf(sds s, const char *fmt, va_list ap) {
buf
[
buflen
-
2
]
=
'\0'
;
buf
[
buflen
-
2
]
=
'\0'
;
va_copy
(
cpy
,
ap
);
va_copy
(
cpy
,
ap
);
vsnprintf
(
buf
,
buflen
,
fmt
,
cpy
);
vsnprintf
(
buf
,
buflen
,
fmt
,
cpy
);
va_end
(
ap
);
if
(
buf
[
buflen
-
2
]
!=
'\0'
)
{
if
(
buf
[
buflen
-
2
]
!=
'\0'
)
{
if
(
buf
!=
staticbuf
)
zfree
(
buf
);
if
(
buf
!=
staticbuf
)
zfree
(
buf
);
buflen
*=
2
;
buflen
*=
2
;
...
...
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