check that the version of __sync_sub_and_fetch that returns a value is supported...

[wxWidgets.git] / src / mac / carbon / msgdlg.cpp

diff --git a/src/mac/carbon/msgdlg.cpp b/src/mac/carbon/msgdlg.cpp
index dff0c7e064096436f72ecd2bae2a3e25702b1e81..a7a347456ab79419b00626784044045153e15336 100644 (file)
--- a/src/mac/carbon/msgdlg.cpp
+++ b/src/mac/carbon/msgdlg.cpp
@@ -18,6 +18,7 @@
     #include "wx/app.h"
 #endif
 
+#include "wx/thread.h"
 #include "wx/mac/uma.h"
 
 
@@ -103,7 +104,6 @@ int wxMessageDialog::ShowModal()
     }
 
 
-#if TARGET_API_MAC_OSX
     if ( !wxIsMainThread() )
     {
         CFStringRef defaultButtonTitle = NULL;
@@ -163,7 +163,6 @@ int wxMessageDialog::ShowModal()
             resultbutton = buttonId[exitButton];
     }
     else
-#endif
     {
         short result;