Commit 0608ae2d authored by Jonas Ådahl's avatar Jonas Ådahl

monitor-config-store: Replace key when replacing config

g_hash_table_insert() doesn't replace the key. This was a problem
because the key was owned by the value inserted into the hash table, so
when a value was removed, the key was freed, meaning that the key in
the hash table was no pointing to freed memory. Fix this by using
g_hash_table_replace() instead, which work the same except that it
replaces the key with the one passed. This means that the key of a
value in the hash table is always the key owned by the value.
parent 3f107da4
......@@ -1185,8 +1185,8 @@ void
meta_monitor_config_store_add (MetaMonitorConfigStore *config_store,
MetaMonitorsConfig *config)
g_hash_table_insert (config_store->configs,
config->key, g_object_ref (config));
g_hash_table_replace (config_store->configs,
config->key, g_object_ref (config));
if (!config_store->custom_file)
meta_monitor_config_store_save (config_store);
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