clang-tidy: use auto

Found with modernize-use-auto

Signed-off-by: Rosen Penev <rosenp@gmail.com>

diff --git a/matroska/KaxTracks.h b/matroska/KaxTracks.h
index b8740391841eaba9bc8264b8ad1bf13fe75c9463..d820bceadebf2ffe0b3da05650ae741a15dcd5b8 100644 (file)
--- a/matroska/KaxTracks.h
+++ b/matroska/KaxTracks.h
@@ -55,7 +55,7 @@ DECLARE_MKX_MASTER(KaxTrackEntry)
       \note lacing set by default
     */
     inline bool LacingEnabled() const {
-      KaxTrackFlagLacing * myLacing = static_cast<KaxTrackFlagLacing *>(FindFirstElt(EBML_INFO(KaxTrackFlagLacing)));
+      auto myLacing = static_cast<KaxTrackFlagLacing *>(FindFirstElt(EBML_INFO(KaxTrackFlagLacing)));
       return((myLacing == nullptr) || (uint8(*myLacing) != 0));
     }