individual-manager: dup the Individual ID instead of borrowing it

It's not immutable any more so we have to copy the string.

https://bugzilla.gnome.org/show_bug.cgi?id=658573

diff --git a/libempathy/empathy-individual-manager.c b/libempathy/empathy-individual-manager.c
index 7b6adef9765e6c942df4f86a312d36d06547180c..4e80343735fb4a4aed37ee64a5be46ef49ef2b94 100644 (file)
--- a/libempathy/empathy-individual-manager.c
+++ b/libempathy/empathy-individual-manager.c
@@ -96,7 +96,7 @@ add_individual (EmpathyIndividualManager *self, FolksIndividual *individual)
   EmpathyIndividualManagerPriv *priv = GET_PRIV (self);
 
   g_hash_table_insert (priv->individuals,
-      (gpointer) folks_individual_get_id (individual),
+      g_strdup (folks_individual_get_id (individual)),
       g_object_ref (individual));
 
   g_signal_connect (individual, "group-changed",
@@ -331,7 +331,7 @@ empathy_individual_manager_init (EmpathyIndividualManager *self)
 
   self->priv = priv;
   priv->individuals = g_hash_table_new_full (g_str_hash, g_str_equal,
-      NULL, g_object_unref);
+      g_free, g_object_unref);
 
   priv->aggregator = folks_individual_aggregator_new ();
   g_signal_connect (priv->aggregator, "individuals-changed",