diff options
| -rw-r--r-- | c/win32.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/c/win32.cpp b/c/win32.cpp index f06f96c..ce1fc9d 100644 --- a/c/win32.cpp +++ b/c/win32.cpp @@ -88,8 +88,9 @@ static void CenterNextWindow(HWND hWnd) int EBMessageBox(const std::wstring_view text, const std::wstring_view caption, const UINT uType) { extern Window* g_window; - CenterNextWindow(g_window->hWnd); - return MessageBox(g_window->hWnd, text.data(), caption.data(), uType); + const HWND hWnd = g_window? g_window->hWnd: nullptr; + CenterNextWindow(hWnd); + return MessageBox(hWnd, text.data(), caption.data(), uType); } void ShowException(const wchar_t* const fmt, const wchar_t* const title, const UINT uType) noexcept |