1 files changed, 2 insertions, 1 deletions

diff --git a/src/keymap.c b/src/keymap.c
index b1e09a92f20..da2786c8449 100644
--- a/src/keymap.c
+++ b/src/keymap.c
@@ -3663,7 +3663,8 @@ be preferred.  */);
   DEFSYM (Qmode_line, "mode-line");
 
   staticpro (&Vmouse_events);
-  Vmouse_events = pure_list (Qmenu_bar, Qtool_bar, Qheader_line, Qmode_line,
+  Vmouse_events = pure_list (Qmenu_bar, Qtab_bar, Qtool_bar,
+                             Qtab_line, Qheader_line, Qmode_line,
                              intern_c_string ("mouse-1"),
                              intern_c_string ("mouse-2"),
                              intern_c_string ("mouse-3"),