* check for invalid folders in many places

[modest] / src / widgets / modest-details-dialog.c

diff --git a/src/widgets/modest-details-dialog.c b/src/widgets/modest-details-dialog.c
index fcbf32a..3a8ec1c 100644 (file)
--- a/src/widgets/modest-details-dialog.c
+++ b/src/widgets/modest-details-dialog.c
@@ -202,6 +202,8 @@ modest_details_dialog_set_header_default (ModestDetailsDialog *self,
        folder_type = modest_tny_folder_guess_folder_type (folder);
        g_object_unref (folder);
 
+       g_return_if_fail (folder_type != TNY_FOLDER_TYPE_INVALID);
+       
        /* Get header data */
        from = g_strdup (tny_header_get_from (header));
        to = g_strdup (tny_header_get_to (header));
@@ -284,6 +286,11 @@ modest_details_dialog_set_folder_default (ModestDetailsDialog *self,
 {
        gchar *count_s, *size_s, *name = NULL;
        gint size, count;
+
+
+       g_return_if_fail (folder && TNY_IS_FOLDER (folder));
+       g_return_if_fail (modest_tny_folder_get_local_or_mmc_folder_type (folder)
+                         != TNY_FOLDER_TYPE_INVALID);
        
        /* Set window title */
        gtk_window_set_title (GTK_WINDOW (self), _("mcen_ti_folder_properties"));