diff options
| -rw-r--r-- | gio/gactiongroup.c | 25 | ||||
| -rw-r--r-- | gio/gactiongroup.h | 2 |
2 files changed, 16 insertions, 11 deletions
diff --git a/gio/gactiongroup.c b/gio/gactiongroup.c index 73f8faf5f..a327195cc 100644 --- a/gio/gactiongroup.c +++ b/gio/gactiongroup.c @@ -133,9 +133,10 @@ static gboolean g_action_group_real_get_action_enabled (GActionGroup *action_group, const gchar *action_name) { - gboolean enabled = FALSE; + gboolean enabled; - g_action_group_query_action (action_group, action_name, &enabled, NULL, NULL, NULL, NULL); + if (!g_action_group_query_action (action_group, action_name, &enabled, NULL, NULL, NULL, NULL)) + return FALSE; return enabled; } @@ -144,9 +145,10 @@ static const GVariantType * g_action_group_real_get_action_parameter_type (GActionGroup *action_group, const gchar *action_name) { - const GVariantType *type = NULL; + const GVariantType *type; - g_action_group_query_action (action_group, action_name, NULL, &type, NULL, NULL, NULL); + if (!g_action_group_query_action (action_group, action_name, NULL, &type, NULL, NULL, NULL)) + return NULL; return type; } @@ -155,9 +157,10 @@ static const GVariantType * g_action_group_real_get_action_state_type (GActionGroup *action_group, const gchar *action_name) { - const GVariantType *type = NULL; + const GVariantType *type; - g_action_group_query_action (action_group, action_name, NULL, NULL, &type, NULL, NULL); + if (!g_action_group_query_action (action_group, action_name, NULL, NULL, &type, NULL, NULL)) + return NULL; return type; } @@ -166,9 +169,10 @@ static GVariant * g_action_group_real_get_action_state_hint (GActionGroup *action_group, const gchar *action_name) { - GVariant *hint = NULL; + GVariant *hint; - g_action_group_query_action (action_group, action_name, NULL, NULL, NULL, &hint, NULL); + if (!g_action_group_query_action (action_group, action_name, NULL, NULL, NULL, &hint, NULL)) + return NULL; return hint; } @@ -177,9 +181,10 @@ static GVariant * g_action_group_real_get_action_state (GActionGroup *action_group, const gchar *action_name) { - GVariant *state = NULL; + GVariant *state; - g_action_group_query_action (action_group, action_name, NULL, NULL, NULL, NULL, &state); + if (!g_action_group_query_action (action_group, action_name, NULL, NULL, NULL, NULL, &state)) + return NULL; return state; } diff --git a/gio/gactiongroup.h b/gio/gactiongroup.h index f8d20ae69..06213df8a 100644 --- a/gio/gactiongroup.h +++ b/gio/gactiongroup.h @@ -156,7 +156,7 @@ gboolean g_action_group_query_action (GAction const GVariantType **parameter_type, const GVariantType **state_type, GVariant **state_hint, - GVariant **state); + GVariant **state) G_GNUC_WARN_UNUSED_RESULT; G_END_DECLS |