[FFmpeg-cvslog] avutil/dict: Use size_t for appending strings
Michael Niedermayer
git at videolan.org
Sat May 16 00:16:13 CEST 2015
ffmpeg | branch: release/2.6 | Michael Niedermayer <michaelni at gmx.at> | Sun May 10 16:09:07 2015 +0200| [cf6cbcca7e095c6531e0960d428b0d23e1180eb3] | committer: Michael Niedermayer
avutil/dict: Use size_t for appending strings
the string length is not constrained to INT_MAX
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
(cherry picked from commit 4c128ea1629116fc4936edc5f96bbd18f3ef1647)
Conflicts:
libavutil/dict.c
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=cf6cbcca7e095c6531e0960d428b0d23e1180eb3
---
libavutil/dict.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavutil/dict.c b/libavutil/dict.c
index 0d54c79..caec50e 100644
--- a/libavutil/dict.c
+++ b/libavutil/dict.c
@@ -107,7 +107,7 @@ int av_dict_set(AVDictionary **pm, const char *key, const char *value,
if (flags & AV_DICT_DONT_STRDUP_VAL) {
m->elems[m->count].value = (char*)(intptr_t)value;
} else if (oldval && flags & AV_DICT_APPEND) {
- int len = strlen(oldval) + strlen(value) + 1;
+ size_t len = strlen(oldval) + strlen(value) + 1;
char *newval = av_mallocz(len);
if (!newval)
goto err_out;
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