Division by zero

sakura-editor · Jan 20, 2021 · bb3be3d · bb3be3d
1 parent 1fc1294
commit bb3be3d
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/sakura_core/cmd/CViewCommander_Window.cpp b/sakura_core/cmd/CViewCommander_Window.cpp
@@ -355,6 +355,11 @@ void CViewCommander::Command_TILE_H( void )
 			//	To Here Jul. 28, 2002 genta
 			count++;
 		}
+		if (count == 0) {
+			delete[] phwndArr;
+			delete[] pEditNodeArr;
+			return;
+		}
 		int width = (rcDesktop.right - rcDesktop.left ) / count;
 		for(i = 0; i < count; ++i ){
 			//	Jul. 21, 2002 genta