Do include Mac clipboard code for MacVim.
diff --git a/src/os_macosx.m b/src/os_macosx.m
index 08997e5..4ad8d26 100644
--- a/src/os_macosx.m
+++ b/src/os_macosx.m
@@ -22,9 +22,10 @@
/*
* Clipboard support for the console.
* Don't include this when building the GUI version, the functions in
- * gui_mac.c are used then.
+ * gui_mac.c are used then. TODO: remove those instead?
+ * But for MacVim we need these ones.
*/
-#if defined(FEAT_CLIPBOARD) && !defined(FEAT_GUI)
+#if defined(FEAT_CLIPBOARD) && (!defined(FEAT_GUI) || defined(FEAT_GUI_MACVIM))
/* Used to identify clipboard data copied from Vim. */