From: Karl Heuer <kwzh@gnu.org>
Date: Sat, 25 Oct 1997 03:12:31 +0000 (+0000)
Subject: (XTread_socket): Check for bogus (0,0) location.
X-Git-Tag: emacs-20.3~2891
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=8f08dc930c2380fff5c21bd4d6b8540b9145f7f8;p=emacs.git

(XTread_socket): Check for bogus (0,0) location.
---

diff --git a/src/xterm.c b/src/xterm.c
index dce34e89031..5893fc8e84c 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -4479,6 +4479,16 @@ XTread_socket (sd, bufp, numchars, expected)
 		      f->output_data.x->win_gravity = NorthWestGravity;
 		      x_wm_set_size_hint (f, (long) 0, 0);
 		    }
+#ifdef USE_MOTIF
+		  /* Some window managers pass (0,0) as the location of
+		     the window, and the Motif event handler stores it
+		     in the emacs widget, which messes up Motif menus.  */
+		  if (event.xconfigure.x == 0 && event.xconfigure.y == 0)
+		    {
+		      event.xconfigure.x = f->output_data.x->widget->core.x;
+		      event.xconfigure.y = f->output_data.x->widget->core.y;
+		    }
+#endif
 		}
 	      goto OTHER;