Avoid passing invalid arguments to functions to get rid of some non-fatal asserts.

This commit is contained in:
Mike Alexander 2015-08-06 17:43:57 -04:00
parent 05fdefa306
commit 054e6f7a22
2 changed files with 20 additions and 11 deletions

View File

@ -730,7 +730,8 @@ _find_unreferenced_vars(gchar *key,
gpointer value,
HashListPair *cb_pair)
{
if (!g_hash_table_lookup_extended(cb_pair->hash, key, NULL, NULL))
if (cb_pair->hash == NULL ||
!g_hash_table_lookup_extended(cb_pair->hash, key, NULL, NULL))
{
g_debug("variable [%s] not found", key);
cb_pair->list = g_list_append(cb_pair->list, key);
@ -804,20 +805,27 @@ gnc_sx_instance_model_update_sx_instances(GncSxInstanceModel *model, SchedXactio
// handle variables
{
HashListPair removed_cb_data, added_cb_data;
GList *removed_var_names = NULL, *added_var_names = NULL;
GList *inst_iter = NULL;
removed_cb_data.hash = new_instances->variable_names;
removed_cb_data.list = NULL;
g_hash_table_foreach(existing->variable_names, (GHFunc)_find_unreferenced_vars, &removed_cb_data);
removed_var_names = removed_cb_data.list;
if (existing->variable_names != NULL)
{
HashListPair removed_cb_data;
removed_cb_data.hash = new_instances->variable_names;
removed_cb_data.list = NULL;
g_hash_table_foreach(existing->variable_names, (GHFunc)_find_unreferenced_vars, &removed_cb_data);
removed_var_names = removed_cb_data.list;
}
g_debug("%d removed variables", g_list_length(removed_var_names));
added_cb_data.hash = existing->variable_names;
added_cb_data.list = NULL;
g_hash_table_foreach(new_instances->variable_names, (GHFunc)_find_unreferenced_vars, &added_cb_data);
added_var_names = added_cb_data.list;
if (new_instances->variable_names != NULL)
{
HashListPair added_cb_data;
added_cb_data.hash = existing->variable_names;
added_cb_data.list = NULL;
g_hash_table_foreach(new_instances->variable_names, (GHFunc)_find_unreferenced_vars, &added_cb_data);
added_var_names = added_cb_data.list;
}
g_debug("%d added variables", g_list_length(added_var_names));
if (existing->variable_names != NULL)

View File

@ -633,7 +633,8 @@ xaccSchedXactionSetEndDate( SchedXaction *sx, const GDate *newEnd )
* the SX is to run "forever". See gnc_sxed_save_sx() and
* schedXact_editor_populate() in dialog-sx-editor.c.
*/
if (newEnd == NULL || g_date_compare( newEnd, &sx->start_date ) < 0 )
if (newEnd == NULL ||
(g_date_valid(newEnd) && g_date_compare( newEnd, &sx->start_date ) < 0 ))
{
/* XXX: I reject the bad data - is this the right
* thing to do <rgmerk>.