applying patch 1345435

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@36060 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/mac/corefoundation/hid.h

@@ -35,7 +35,14 @@
 #include <IOKit/hid/IOHIDKeys.h>
 #include <Kernel/IOKit/hidsystem/IOHIDUsageTables.h>
 
-#include <mach/mach.h>
+//Darn apple - doesn't properly wrap their headers in extern "C"!
+//http://www.macosx.com/forums/archive/index.php/t-68069.html
+//Needed for codewarrior link error with mach_port_deallocate()
+extern "C" {
+#include <mach/mach_port.h>
+}
+
+#include <mach/mach.h> //this actually includes mach_port.h (see above)
 
 //Utility wrapper around CFArray
 class wxCFArray

src/mac/corefoundation/hid.cpp

@@ -111,7 +111,8 @@ bool wxHIDDevice::Create (int nClass, int nType, int nDev)
     //Now get the maching services
     io_iterator_t pIterator;
     wxIOCHECK(IOServiceGetMatchingServices(m_pPort, pDictionary, &pIterator), "No Matching HID Services");
-    wxASSERT_MSG(pIterator != 0, wxT("No devices found!"));
+    if(pIterator == 0)
+        return false; // No devices found
 
     //Now we iterate through them
     io_object_t pObject;