[Windows] fix #1250

Siv3D · Jul 29, 2024 · b8429b2 · b8429b2
1 parent 53603be
commit b8429b2
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/Siv3D/src/Siv3D-Platform/WindowsDesktop/Siv3D/WebcamInfo/SivWebcamInfo.cpp b/Siv3D/src/Siv3D-Platform/WindowsDesktop/Siv3D/WebcamInfo/SivWebcamInfo.cpp
@@ -46,6 +46,11 @@ namespace s3d
 				return results;
 			}
 
+			if (not enumMoniker)
+			{
+				return results;
+			}
+
 			ComPtr<IMoniker> moniker;
 
 			for (uint32 index = 0; enumMoniker->Next(1, &moniker, nullptr) == S_OK; ++index)