From: Po Lu <luangruo@yahoo.com>
Date: Tue, 21 Dec 2021 02:01:37 +0000 (+0800)
Subject: Don't drop touch events we're not interested in on GTK3
X-Git-Tag: emacs-29.0.90~3540
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=43356423a285d41ce3edc00c3ed115b184e2c720;p=emacs.git

Don't drop touch events we're not interested in on GTK3

* src/xterm.c (handle_one_xevent): Allow GTK to handle
unwanted TouchBegin events.
---

diff --git a/src/xterm.c b/src/xterm.c
index cd135056a2c..1dc68220f08 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -10891,7 +10891,7 @@ handle_one_xevent (struct x_display_info *dpyinfo,
 	      f = x_any_window_to_frame (dpyinfo, xev->event);
 
 #ifdef HAVE_GTK3
-	      menu_bar_p = (FRAME_X_OUTPUT (f)->menubar_widget
+	      menu_bar_p = (f && FRAME_X_OUTPUT (f)->menubar_widget
 			    && xg_event_is_for_menubar (f, event));
 #endif
 
@@ -10917,6 +10917,7 @@ handle_one_xevent (struct x_display_info *dpyinfo,
 			}
 		      x_uncatch_errors_after_check ();
 		    }
+#ifndef HAVE_GTK3
 		  else
 		    {
 		      x_catch_errors (dpyinfo->display);
@@ -10924,7 +10925,7 @@ handle_one_xevent (struct x_display_info *dpyinfo,
 					  xev->detail, xev->event, XIRejectTouch);
 		      x_uncatch_errors ();
 		    }
-
+#endif
 		}
 	      else
 		{