From: John Darrington <john@darrington.wattle.id.au>
Date: Wed, 15 Apr 2009 23:45:31 +0000 (+0800)
Subject: Hold the thread lock in a timer callback
X-Git-Tag: v0.7.3~158
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d6a7921fd7f10c29f8bd22064a08e98fde240172;p=pspp-builds.git

Hold the thread lock in a timer callback
---

diff --git a/lib/gtk-contrib/psppire-sheet.c b/lib/gtk-contrib/psppire-sheet.c
index 33e7b47a..3db8fd5b 100644
--- a/lib/gtk-contrib/psppire-sheet.c
+++ b/lib/gtk-contrib/psppire-sheet.c
@@ -3802,6 +3802,8 @@ motion_timeout_callback (gpointer data)
   PsppireSheet *sheet = PSPPIRE_SHEET (data);
   gint x, y;
   gint row, column;
+
+  gdk_threads_enter ();
   gtk_widget_get_pointer (GTK_WIDGET (sheet), &x, &y);
 
   if ( psppire_sheet_get_pixel_info (sheet, x, y, &row, &column) )
@@ -3825,6 +3827,7 @@ motion_timeout_callback (gpointer data)
 	}
     }
 
+  gdk_threads_leave ();
   return FALSE;
 }