add check for fNonExistFile pointer

2025-12-04 20:28:54 -06:00
parent f9c910d094
commit 67c5770e12
1 changed files with 3 additions and 0 deletions
@@ -1065,6 +1065,9 @@ int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, PWSTR pCmdLine
  fNonExistFile = freopen("CONOUT$", "w", stdout); // Standard error
  fNonExistFile = freopen("CONOUT$", "w", stderr); // Standard out
 #endif // __MINGW32__
+  if (!fNonExistFile) {
+    return 1;
+  }

  LPWSTR cmdLine = GetCommandLineW();
  if (cmdLine == nullptr || cmdLine == NULL) {