Fix Clipper2 memory leak

3 years ago · f8d2bdbdf9
1 changed files with 5 additions and 1 deletions
--- a/thirdparty/clipper2/Clipper2Lib/include/clipper2/clipper.engine.h
+++ b/thirdparty/clipper2/Clipper2Lib/include/clipper2/clipper.engine.h
@ -311,7 +311,11 @@ namespace Clipper2Lib {

 		void Clear() override
 		{
-			for (const PolyPath64* child : childs_) delete child;
+			for (PolyPath64* child : childs_)
+			{
+			    child->Clear();
+			    delete child;
+			}
 			childs_.resize(0);
 		}