KaxBlock: fix wrong conversion to FindChild in setter method

Matroska-Org · Mar 2, 2024 · b05a0c7 · b05a0c7
1 parent ac630fd
commit b05a0c7
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/KaxBlock.cpp b/src/KaxBlock.cpp
@@ -900,8 +900,7 @@ void KaxBlockGroup::SetBlockDuration(std::uint64_t TimeLength)
 {
   assert(ParentTrack);
   const std::int64_t scale = ParentTrack->GlobalTimestampScale();
-  const auto myDuration = FindChild<KaxBlockDuration>(*this);
-  myDuration->SetValue(TimeLength / static_cast<std::uint64_t>(scale));
+  GetChild<KaxBlockDuration>(*this).SetValue(TimeLength / static_cast<std::uint64_t>(scale));
 }
 
 bool KaxBlockGroup::GetBlockDuration(std::uint64_t &TheTimestamp) const