X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/005659f0ffe0b280c3f800a5706b93fe9b78276e..7c60222510bc5e197b12f153c4bf05db66cb0f4a:/src/osx/cocoa/notebook.mm

diff --git a/src/osx/cocoa/notebook.mm b/src/osx/cocoa/notebook.mm
index 973fcf5ade..86820dc0ea 100644
--- a/src/osx/cocoa/notebook.mm
+++ b/src/osx/cocoa/notebook.mm
@@ -272,10 +272,12 @@ public:
         NSTabViewItem* hitItem = [slf tabViewItemAtPoint:nspt];
         
         if (!hitItem) {
-            *flags = wxBK_HITTEST_NOWHERE;
+            if ( flags )
+                *flags = wxBK_HITTEST_NOWHERE;
         } else {
             retval = [slf indexOfTabViewItem:hitItem];
-            *flags = wxBK_HITTEST_ONLABEL;
+            if ( flags )
+                *flags = wxBK_HITTEST_ONLABEL;
         }
         
         return retval;