* Added modest_platform_create_folder_view

[modest] / src / modest-widget-memory.c

diff --git a/src/modest-widget-memory.c b/src/modest-widget-memory.c
index b6ab67f..1920953 100644 (file)
--- a/src/modest-widget-memory.c
+++ b/src/modest-widget-memory.c
@@ -276,6 +276,11 @@ save_settings_header_view (ModestConf *conf, ModestHeaderView *header_view,
                                                                  MODEST_WIDGET_MEMORY_PARAM_COLUMN_WIDTH);
 
        cursor = cols = modest_header_view_get_columns (header_view);
+       if (!cols) {
+               g_warning ("DEBUG: %s: modest_header_view_get_columns() returned NULL.",
+                        __FUNCTION__);
+       }
+       
        str = g_string_new (NULL);
 
        /* NOTE: the exact details of this format are important, as they
@@ -300,7 +305,13 @@ save_settings_header_view (ModestConf *conf, ModestHeaderView *header_view,
                cursor = g_list_next (cursor);
        }
 
-       modest_conf_set_string (conf, key, str->str, NULL);
+       if ((str->str == NULL) || (strlen(str->str) == 0)) {
+               /* TODO: Find out why this happens sometimes. */
+               g_warning ("DEBUG: %s: Attempting to write an empty value to "
+                       "gconf key %s. Preventing.", __FUNCTION__, key);
+       }
+       else
+               modest_conf_set_string (conf, key, str->str, NULL);
 
        g_free (key);   
        g_string_free (str, TRUE);