From: arif <devnull@localhost>
Date: Tue, 3 Nov 2009 17:15:12 +0000 (+0000)
Subject: smyrna pre-release commit No:2
X-Git-Tag: LAST_LIBGRAPH~32^2~1609
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=69a0e8f5ccd7b9dc323063287293e1fa9f6c79d9;p=graphviz

smyrna pre-release commit No:2
---

diff --git a/cmd/smyrna/gltemplate.c b/cmd/smyrna/gltemplate.c
index 16fc6ee84..ca346ceaa 100755
--- a/cmd/smyrna/gltemplate.c
+++ b/cmd/smyrna/gltemplate.c
@@ -340,7 +340,8 @@ static gboolean motion_notify_event(GtkWidget * widget,
     float y = (float) event->y;
 
     gboolean redraw = FALSE;
-    view->widgets->common.functions.mouseover((glCompObj*)view->widgets, (GLfloat) x,(GLfloat) y);
+    if (view->widgets)
+	view->widgets->common.functions.mouseover((glCompObj*)view->widgets, (GLfloat) x,(GLfloat) y);
 
     dx = x - begin_x;
     dy = y - begin_y;