Do not declare a counter as unsigned when it is not needed

[ffmpeg] / libavformat / rtsp.c

diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c
index d5c694ac7766dae6f3ad041884eb5de9fe96ce33..79fa4e19ad98375c0cc4b3d11ba7c9587fb4742c 100644 (file)
--- a/libavformat/rtsp.c
+++ b/libavformat/rtsp.c
@@ -18,12 +18,13 @@
  * License along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
+
+#include "libavutil/avstring.h"
 #include "avformat.h"
 
 #include <sys/time.h>
 #include <unistd.h> /* for select() prototype */
 #include "network.h"
-#include "avstring.h"
 #include "rtsp.h"
 
 #include "rtp_internal.h"
@@ -841,7 +842,6 @@ static void rtsp_close_streams(RTSPState *rt)
             if (rtsp_st->dynamic_handler && rtsp_st->dynamic_protocol_context)
                 rtsp_st->dynamic_handler->close(rtsp_st->dynamic_protocol_context);
         }
-        av_free(rtsp_st);
     }
     av_free(rt->rtsp_streams);
 }
@@ -1353,7 +1353,7 @@ static int rtsp_read_close(AVFormatContext *s)
 #ifdef CONFIG_RTSP_DEMUXER
 AVInputFormat rtsp_demuxer = {
     "rtsp",
-    "RTSP input format",
+    NULL_IF_CONFIG_SMALL("RTSP input format"),
     sizeof(RTSPState),
     rtsp_probe,
     rtsp_read_header,
@@ -1461,7 +1461,7 @@ static int sdp_read_close(AVFormatContext *s)
 #ifdef CONFIG_SDP_DEMUXER
 AVInputFormat sdp_demuxer = {
     "sdp",
-    "SDP",
+    NULL_IF_CONFIG_SMALL("SDP"),
     sizeof(RTSPState),
     sdp_probe,
     sdp_read_header,
@@ -1528,7 +1528,7 @@ static int redir_read_header(AVFormatContext *s, AVFormatParameters *ap)
 
 AVInputFormat redir_demuxer = {
     "redir",
-    "Redirector format",
+    NULL_IF_CONFIG_SMALL("Redirector format"),
     0,
     redir_probe,
     redir_read_header,