1 files changed, 2 insertions, 2 deletions
diff --git a/c/main.cpp b/c/main.cpp
index 6878390..fb5764b 100644
--- a/c/main.cpp
+++ b/c/main.cpp
@@ -180,12 +180,12 @@ void InitializeMainWindow(const HWND hWnd)
 
 	/* Look up DPI. */
 	if (auto lib = Library::Maybe(L"User32.dll");
-	    auto GetDpiForWindow = lib->GetProcAddress<UINT(HWND)>("GetDpiForWindow"))
+	    auto GetDpiForWindow = lib? lib->GetProcAddress<UINT(HWND)>("GetDpiForWindow"): nullptr)
 		g_dpi = GetDpiForWindow(hWnd);
 
 	/* Load normal font. */
 	if (auto lib = Library::Maybe(L"User32.dll");
-	    lib->GetProcAddress<void>("SystemParametersInfoW")) {
+	    lib && lib->GetProcAddress<void>("SystemParametersInfoW")) {
 		NONCLIENTMETRICS m = {sizeof(NONCLIENTMETRICS)};
 		Require(SystemParametersInfo(SPI_GETNONCLIENTMETRICS, sizeof(NONCLIENTMETRICS), &m, 0));
 		g_hfNormal = Require(CreateFontIndirect(&m.lfMessageFont));