From: Limin Wang <lance.lmw...@gmail.com>
Signed-off-by: Limin Wang <lance.lmw...@gmail.com>
---
libavformat/mxfdec.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
index 9113e2a09c..3374f36a88 100644
--- a/libavformat/mxfdec.c
+++ b/libavformat/mxfdec.c
@@ -2017,7 +2017,7 @@ static MXFStructuralComponent*
mxf_resolve_sourceclip(MXFContext *mxf, UID *stro
static int mxf_parse_package_comments(MXFContext *mxf, AVDictionary **pm,
MXFPackage *package)
{
MXFTaggedValue *tag;
- int size, i;
+ int i;
char *key = NULL;
for (i = 0; i < package->comment_count; i++) {
@@ -2025,12 +2025,10 @@ static int mxf_parse_package_comments(MXFContext *mxf,
AVDictionary **pm, MXFPac
if (!tag || !tag->name || !tag->value)
continue;
- size = strlen(tag->name) + 8 + 1;
- key = av_mallocz(size);
+ key = av_asprintf("comment_%s", tag->name);
if (!key)
return AVERROR(ENOMEM);
- snprintf(key, size, "comment_%s", tag->name);
av_dict_set(pm, key, tag->value, AV_DICT_DONT_STRDUP_KEY);
}
return 0;
--
2.21.0
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