Improve indexing in Emacs manual (Bug#20105)

[gnu-emacs] / src / nsterm.m

diff --git a/src/nsterm.m b/src/nsterm.m
index 9ba08522309d37ba520ce1eaee99ea74e6a1a4a2..08b8e3a90760fb8cc57d18845b74d1c2b167fdb6 100644 (file)
--- a/src/nsterm.m
+++ b/src/nsterm.m
@@ -378,8 +378,11 @@ static CGPoint menu_mouse_point;
       if (e) emacs_event->timestamp = EV_TIMESTAMP (e);                 \
       if (q_event_ptr)                                                  \
         {                                                               \
+          Lisp_Object tem = Vinhibit_quit;                              \
+          Vinhibit_quit = Qt;                                           \
           n_emacs_events_pending++;                                     \
           kbd_buffer_store_event_hold (emacs_event, q_event_ptr);       \
+          Vinhibit_quit = tem;                                          \
         }                                                               \
       else                                                              \
         hold_event (emacs_event);                                       \
@@ -6747,7 +6750,9 @@ if (cols > 0 && rows > 0)
     return;
 
   ns_clear_frame_area (emacsframe, x, y, width, height);
+  block_input ();
   expose_frame (emacsframe, x, y, width, height);
+  unblock_input ();
 
   /*
     drawRect: may be called (at least in OS X 10.5) for invisible