master b6aff96a74: Fix build on Mac OS X 10.11

[Po Lu]

branch: master
commit b6aff96a747930e49017b20203fffec1ea70a1b1
Author: Po Lu <luangruo@yahoo.com>
Commit: Po Lu <luangruo@yahoo.com>

    Fix build on Mac OS X 10.11
    
    * src/nsterm.h (NSButtonTypeMomentaryPushIn): New define.
---
 src/nsterm.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/nsterm.h b/src/nsterm.h
index 9d8a6f486f..ce2355e6b1 100644
--- a/src/nsterm.h
+++ b/src/nsterm.h
@@ -1329,5 +1329,6 @@ enum NSWindowTabbingMode
 #define NSControlStateValueOn NSOnState
 #define NSControlStateValueOff NSOffState
 #define NSBezelStyleRounded NSRoundedBezelStyle
+#define NSButtonTypeMomentaryPushIn NSMomentaryPushInButton
 #endif
 #endif /* HAVE_NS */