Suggestion from @neheb

Exiv2 · Mar 12, 2023 · e0ac920 · e0ac920
1 parent 65259d8
commit e0ac920
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/src/matroskavideo.cpp b/src/matroskavideo.cpp
@@ -811,11 +811,9 @@ void MatroskaVideo::decodeBooleanTags(const MatroskaTag* tag, const byte* buf) {
 
   switch (tag->_id) {
     case TrackType:  // this tags is used internally only to deduce the type of track (video or audio)
-      internalMt = Exiv2::find(matroskaTrackType, key);
-      if (internalMt) {
-        stream_ = internalMt->_id;
+      if (auto f = Exiv2::find(matroskaTrackType, key)) {
+        stream_ = f->_id;
       }
-      internalMt = nullptr;
       break;
     case TrackUsed:
       internalMt = Exiv2::find(trackEnable, key);