[gnac/devel] Fixed bugs

[BenoÃt Dupasquier <bdupasqu src gnome org>]

commit 4cff59caf721867383202475d4b0477700b9e475
Author: BenoÃt Dupasquier <bdupasqu src gnome org>
Date:   Wed Mar 7 22:59:33 2012 +0000

    Fixed bugs

 src/profiles/gnac-profiles-manager.c |   19 +++++++++++++++----
 1 files changed, 15 insertions(+), 4 deletions(-)
---
diff --git a/src/profiles/gnac-profiles-manager.c b/src/profiles/gnac-profiles-manager.c
index 4dcc3cf..ba00b29 100644
--- a/src/profiles/gnac-profiles-manager.c
+++ b/src/profiles/gnac-profiles-manager.c
@@ -491,10 +491,10 @@ gnac_profiles_mgr_import_default_profiles(void)
       gnac_profiles_properties_free_audio_profile(profile);
     }
 
-    g_free(profile_file_path);
     g_object_unref(file_info);
   }
 
+  g_free(profile_file_path);
   g_file_enumerator_close(files, NULL, NULL);
   g_object_unref(files);
 }
@@ -561,11 +561,18 @@ gnac_profiles_mgr_show(void)
 static void
 gnac_profiles_mgr_clear(void)
 {
-  GtkTreeIter iter;
   GtkTreeModel *model = GTK_TREE_MODEL(
       gnac_profiles_mgr_get_object("liststore"));
+  GtkTreeView *view = GTK_TREE_VIEW(
+      gnac_profiles_mgr_get_widget("profile_treeview"));
+  GtkTreeSelection *selection = gtk_tree_view_get_selection(view);
+
+  GtkTreeIter iter;
   gboolean has_next = gtk_tree_model_get_iter_first(model, &iter);
 
+  g_signal_handlers_block_by_func(selection,
+      gnac_profiles_mgr_on_treeselection_changed, NULL);
+
   while (has_next) {
     AudioProfileGeneric *profile;
     gtk_tree_model_get(model, &iter, COL_PROFILE, &profile, -1);
@@ -574,6 +581,9 @@ gnac_profiles_mgr_clear(void)
   }
 
   gtk_list_store_clear(GTK_LIST_STORE(model));
+
+  g_signal_handlers_unblock_by_func(selection,
+      gnac_profiles_mgr_on_treeselection_changed, NULL);
 }
 
 
@@ -655,7 +665,7 @@ gnac_profiles_mgr_set(GtkTreeRowReference *ref, ...)
   if (!path) return;
 
   GtkTreeIter iter;
-  va_list     ap;
+  va_list ap;
 
   if (gtk_tree_model_get_iter(GTK_TREE_MODEL(list_store), &iter, path)) {
     va_start(ap, ref);
@@ -1241,7 +1251,8 @@ gnac_profiles_mgr_on_treeselection_changed(void)
   GList *selected = gnac_profiles_mgr_get_selected_rows();
   if (!selected) return;
 
-  GtkTreeRowReference *reference = (GtkTreeRowReference *) selected->data;
+  GtkTreeRowReference *reference = (GtkTreeRowReference *)
+      g_list_nth_data(selected, 0);
 
   gnac_profiles_mgr_activate_buttons(TRUE);
   gnac_profiles_mgr_display_status_message(NULL, NULL);