[gnome-nettool] Fix bgo709134 - drawing issue in ping graph

[Scott Reeves <sreeves src gnome org>]

commit 34ebbb80812ba97d8ef27c97835e21633a52e000
Author: Scott Reeves <sreeves suse com>
Date:   Fri May 30 16:22:35 2014 -0600

    Fix bgo709134 - drawing issue in ping graph

 src/ping.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/ping.c b/src/ping.c
index 0e5eb27..08e1d74 100644
--- a/src/ping.c
+++ b/src/ping.c
@@ -519,7 +519,7 @@ ping_foreach_with_tree (Netinfo * netinfo, gchar * line, gint len,
                g_sprintf (stmp, "%d%%", packets_success);
                gtk_label_set_text (pkt_success, stmp);
        }
-       draw_ping_graph (netinfo);
+       gtk_widget_queue_draw (netinfo->graph);
 }
 
 static gint