[Xfce4-commits] Avoid segfault on null iter data.

[Nick Schermer]

Updating branch refs/heads/master
         to 5c5d03aa79d9a987efad664fca983970c80660c8 (commit)
       from abe2ce34e45b552216869cd59639fe74875d5b26 (commit)

commit 5c5d03aa79d9a987efad664fca983970c80660c8
Author: Nick Schermer <n...@xfce.org>
Date:   Thu Dec 29 16:24:38 2011 +0100

    Avoid segfault on null iter data.

 src/appfinder-category-model.c |   10 +++++++---
 src/appfinder-window.c         |    2 +-
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/appfinder-category-model.c b/src/appfinder-category-model.c
index 8325ea3..483c4cc 100644
--- a/src/appfinder-category-model.c
+++ b/src/appfinder-category-model.c
@@ -563,10 +563,14 @@ xfce_appfinder_category_model_row_separator_func 
(GtkTreeModel *tree_model,
 
   appfinder_return_val_if_fail (XFCE_IS_APPFINDER_CATEGORY_MODEL (tree_model), 
FALSE);
   appfinder_return_val_if_fail (iter->stamp == XFCE_APPFINDER_CATEGORY_MODEL 
(tree_model)->stamp, FALSE);
-  appfinder_return_val_if_fail (iter->user_data != NULL, FALSE);
 
-  item = ITER_GET_DATA (iter);
-  return (item->directory == NULL);
+  if (iter->user_data != NULL)
+    {
+      item = ITER_GET_DATA (iter);
+      return (item->directory == NULL);
+    }
+
+  return FALSE;
 }
 
 
diff --git a/src/appfinder-window.c b/src/appfinder-window.c
index 238127a..9b64e1d 100644
--- a/src/appfinder-window.c
+++ b/src/appfinder-window.c
@@ -259,7 +259,7 @@ xfce_appfinder_window_init (XfceAppfinderWindow *window)
       G_CALLBACK (xfce_appfinder_window_entry_activate), window);
   g_signal_connect (G_OBJECT (entry), "key-press-event",
       G_CALLBACK (xfce_appfinder_window_entry_key_press_event), window);
-  gtk_entry_set_icon_tooltip_text (GTK_ENTRY (window->entry),
+  gtk_entry_set_icon_tooltip_text (GTK_ENTRY (entry),
                                    GTK_ENTRY_ICON_SECONDARY,
                                    _("Toggle view mode"));
   gtk_widget_show (entry);
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