diff --git a/src/slic3r/Utils/MacDarkMode.mm b/src/slic3r/Utils/MacDarkMode.mm index 58ff02ff5..0dcce3a6a 100644 --- a/src/slic3r/Utils/MacDarkMode.mm +++ b/src/slic3r/Utils/MacDarkMode.mm @@ -152,6 +152,8 @@ void openFolderForFile(wxString const & file) { NSURL* url = [NSURL URLFromPasteboard:[info draggingPasteboard]]; NSString * path = [url path]; + if (path == nil) + return TRUE; url = [NSURL fileURLWithPath: path]; [self loadFileURL:url allowingReadAccessToURL:url]; return TRUE;