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Do not send a changed signal when a non-existing key is reset

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This commit is contained in:
Vincent Untz 2010-04-15 14:32:57 -04:00
parent 93a54a2d07
commit 8f23a01b5d
1 changed files with 6 additions and 2 deletions
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8
gio/gmemorysettingsbackend.c
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@ -178,11 +178,14 @@ g_memory_settings_backend_reset_key (GMemorySettingsBackend *memory,
const gchar *key, const gchar *key,
gpointer origin_tag) gpointer origin_tag)
{ {
gboolean had_key;
const gchar *slash; const gchar *slash;
const gchar *base_key; const gchar *base_key;
gchar *path; gchar *path;
g_hash_table_remove (memory->priv->table, key); had_key = g_hash_table_lookup_extended (memory->priv->table, key, NULL, NULL);
if (had_key)
g_hash_table_remove (memory->priv->table, key);
slash = strrchr (key, '/'); slash = strrchr (key, '/');
g_assert (slash != NULL); g_assert (slash != NULL);
@ -194,7 +197,8 @@ g_memory_settings_backend_reset_key (GMemorySettingsBackend *memory,
g_free (path); g_free (path);
g_settings_backend_changed (G_SETTINGS_BACKEND (memory), key, origin_tag); if (had_key)
g_settings_backend_changed (G_SETTINGS_BACKEND (memory), key, origin_tag);
} }
static void static void