1 files changed, 5 insertions, 5 deletions
diff --git a/src/interface/Engine.cpp b/src/interface/Engine.cpp
index 0fb24a3..731f265 100644
--- a/src/interface/Engine.cpp
+++ b/src/interface/Engine.cpp
@@ -116,16 +116,16 @@ int Engine::CloseWindow()
 {
 	if(!windows.empty())
 	{
+		if (lastBuffer)
+		{
+			free(lastBuffer);
+			lastBuffer = NULL;
+		}
 		if(!prevBuffers.empty())
 		{
 			lastBuffer = prevBuffers.top();
 			prevBuffers.pop();
 		}
-		else
-		{
-			free(lastBuffer);
-			lastBuffer = NULL;
-		}
 		state_ = windows.top();
 		windows.pop();