X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bac6f2348d41e91d92baa2a35c19d35097547003..960cb7d715a21b40d9d2472638a237b210683088:/src/cocoa/NSButton.mm

diff --git a/src/cocoa/NSButton.mm b/src/cocoa/NSButton.mm
index b9923b7f7f..1728984c53 100644
--- a/src/cocoa/NSButton.mm
+++ b/src/cocoa/NSButton.mm
@@ -47,7 +47,7 @@ WX_IMPLEMENT_POSER(wxPoserNSButton);
 @implementation wxPoserNSButton :  NSButton
 - (void)wxNSButtonAction: (id)sender
 {
-    wxASSERT_MSG(self==sender,"Received wxNSButtonAction from another object");
+    wxASSERT_MSG((id)self==sender,"Received wxNSButtonAction from another object");
     wxCocoaNSButton *button = wxCocoaNSButton::GetFromCocoa(self);
     wxCHECK_RET(button,"wxNSButtonAction received without associated wx object");
     button->Cocoa_wxNSButtonAction();