[FFmpeg-cvslog] cmdutils: Add fallback case to switch in check_stream_specifier().

[Diego Biurrun]

ffmpeg | branch: master | Diego Biurrun <diego at biurrun.de> | Wed Apr 11 10:31:02 2012 +0200| [7cf78b3476d77888caa059398078640fb821170e] | committer: Diego Biurrun

cmdutils: Add fallback case to switch in check_stream_specifier().

This fixes the warning:
cmdutils.c:897: warning: ‘type’ may be used uninitialized in this function

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=7cf78b3476d77888caa059398078640fb821170e
---

 cmdutils.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/cmdutils.c b/cmdutils.c
index 3cd11ca..bd07d2a 100644
--- a/cmdutils.c
+++ b/cmdutils.c
@@ -34,6 +34,7 @@
 #include "libavdevice/avdevice.h"
 #include "libavresample/avresample.h"
 #include "libswscale/swscale.h"
+#include "libavutil/avassert.h"
 #include "libavutil/avstring.h"
 #include "libavutil/mathematics.h"
 #include "libavutil/parseutils.h"
@@ -905,6 +906,7 @@ int check_stream_specifier(AVFormatContext *s, AVStream *st, const char *spec)
         case 's': type = AVMEDIA_TYPE_SUBTITLE;   break;
         case 'd': type = AVMEDIA_TYPE_DATA;       break;
         case 't': type = AVMEDIA_TYPE_ATTACHMENT; break;
+        default:  av_assert0(0);
         }
         if (type != st->codec->codec_type)
             return 0;