move source_package declaration in the loop and reset it each iteration

Originally committed as revision 7180 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavformat/mxf.c b/libavformat/mxf.c
index 7bf0b84..b206799 100644 (file)
--- a/libavformat/mxf.c
+++ b/libavformat/mxf.c
@@ -758,7 +758,6 @@ static void *mxf_resolve_strong_ref(MXFContext *mxf, UID *strong_ref)
 static int mxf_parse_structural_metadata(MXFContext *mxf)
 {
     MXFPackage *material_package = NULL;
-    MXFPackage *source_package = NULL;
     MXFPackage *temp_package = NULL;
     int i, j, k;
 
@@ -780,6 +779,7 @@ static int mxf_parse_structural_metadata(MXFContext *mxf)
     }
 
     for (i = 0; i < material_package->tracks_count; i++) {
+        MXFPackage *source_package = NULL;
         MXFTrack *material_track = NULL;
         MXFTrack *source_track = NULL;
         MXFTrack *temp_track = NULL;