[Xfce4-commits] [apps/xfce4-taskmanager] 01/01: Check that treeview isnt NULL in cb_send_signal (bug 14403)

Sun, 27 May 2018 02:14:20 -0700 

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landry pushed a 
commit to branch 
master
in repository apps/xfce4-taskmanager.

commit f27d270f0c87f7317a16c8afc37df00ec111a03f
Author: rim <rozhuk...@gmail.com>
Date:   Sun May 27 11:06:32 2018 +0200

    Check that treeview isnt NULL in cb_send_signal (bug 14403)
---
 src/process-tree-view.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/process-tree-view.c b/src/process-tree-view.c
index 32fc37b..ca4920f 100644
--- a/src/process-tree-view.c
+++ b/src/process-tree-view.c
@@ -397,6 +397,8 @@ cb_send_signal (GtkMenuItem *mi, gpointer user_data)
                GtkTreeSelection *selection;
                GtkWidget *treeview;
                treeview = g_object_get_data (G_OBJECT (mi), "treeview");
+               if (NULL == treeview)
+                       return;
                selection = gtk_tree_view_get_selection (GTK_TREE_VIEW 
(treeview));
                gtk_tree_selection_unselect_all (selection);
        }

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