[FFmpeg-devel] [PATCH] ffserver_config: fix possible crash

[Lukasz Marek]

Fixes CID #1254662

Signed-off-by: Lukasz Marek <lukasz.m.luki2 at gmail.com>
---
 ffserver_config.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ffserver_config.c b/ffserver_config.c
index bc2f4db..bafee8d 100644
--- a/ffserver_config.c
+++ b/ffserver_config.c
@@ -748,7 +748,7 @@ static void ffserver_apply_stream_config(AVCodecContext *enc, const AVDictionary
         enc->mb_decision = FF_MB_DECISION_BITS;
     if ((e = av_dict_get(conf, "VideoTag", NULL, 0)))
         enc->codec_tag = MKTAG(e->value[0], e->value[1], e->value[2], e->value[3]);
-    if (av_dict_get(conf, "Qscale", NULL, 0)) {
+    if ((e = av_dict_get(conf, "Qscale", NULL, 0))) {
         enc->flags |= CODEC_FLAG_QSCALE;
         ffserver_set_int_param(&enc->global_quality, e->value, FF_QP2LAMBDA,
                 INT_MIN, INT_MAX, NULL, 0, NULL);
-- 
1.9.1