1 files changed, 5 insertions, 4 deletions

diff --git a/src/termhooks.h b/src/termhooks.h
index 9aedede55bf..d424ad75e4a 100644
--- a/src/termhooks.h
+++ b/src/termhooks.h
@@ -103,10 +103,11 @@ enum event_kind
                                    the wheel event occurred in.
                                    .timestamp gives a timestamp (in
                                    milliseconds) for the event.  */
-#ifdef WINDOWSNT
-  LANGUAGE_CHANGE_EVENT,        /* A LANGUAGE_CHANGE_EVENT is generated
-                                   on WINDOWSNT when the keyboard layout
-                                   or input language is changed by the
+#if defined (WINDOWSNT) || defined (MAC_OS)
+  LANGUAGE_CHANGE_EVENT,        /* A LANGUAGE_CHANGE_EVENT is
+                                   generated on WINDOWSNT or Mac OS
+                                   when the keyboard layout or input
+                                   language is changed by the
                                    user.  */
 #endif
   SCROLL_BAR_CLICK_EVENT,       /* .code gives the number of the mouse button