diff options
| -rw-r--r-- | src/game_tab/HalfMove.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/game_tab/HalfMove.cpp b/src/game_tab/HalfMove.cpp index ae63527..32924e1 100644 --- a/src/game_tab/HalfMove.cpp +++ b/src/game_tab/HalfMove.cpp @@ -193,6 +193,8 @@ bool HalfMove::HasParent(HalfMove*m){ } bool HalfMove::HasChild(HalfMove*m){ + if(m==nullptr) + return false; if(mainline==m){ return true; } |