[FFmpeg-cvslog] avformat/http: Stop cookie_dict leaking on errors.

[Robert Bengtsson-Ölund]

ffmpeg | branch: master | Robert Bengtsson-Ölund <robert.bengtsson-olund at intinor.se> | Tue Jun  1 18:50:51 2021 +0200| [ad06929d8d95542e661a337423f457f5692e6b3b] | committer: Tomas Härdin

avformat/http: Stop cookie_dict leaking on errors.

This solves the memory leak reported in https://trac.ffmpeg.org/ticket/9273

Signed-off-by: Robert Bengtsson-Ölund <robert.bengtsson-olund at intinor.se>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=ad06929d8d95542e661a337423f457f5692e6b3b
---

 libavformat/http.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/libavformat/http.c b/libavformat/http.c
index 1fc95c768c..476b9a8456 100644
--- a/libavformat/http.c
+++ b/libavformat/http.c
@@ -605,6 +605,7 @@ static int http_listen(URLContext *h, const char *uri, int flags,
     }
 fail:
     av_dict_free(&s->chained_options);
+    av_dict_free(&s->cookie_dict);
     return ret;
 }
 
@@ -645,8 +646,10 @@ static int http_open(URLContext *h, const char *uri, int flags,
     }
     ret = http_open_cnx(h, options);
 bail_out:
-    if (ret < 0)
+    if (ret < 0) {
         av_dict_free(&s->chained_options);
+        av_dict_free(&s->cookie_dict);
+    }
     return ret;
 }
 
@@ -1763,6 +1766,7 @@ static int http_close(URLContext *h)
     if (s->hd)
         ffurl_closep(&s->hd);
     av_dict_free(&s->chained_options);
+    av_dict_free(&s->cookie_dict);
     return ret;
 }