Fix: bt_g_hash_table_contains(): handle `NULL`/0 values

[babeltrace.git] / include / babeltrace / compat / glib-internal.h

diff --git a/include/babeltrace/compat/glib-internal.h b/include/babeltrace/compat/glib-internal.h
index dd03b19c8faa934f0521a4302dd1fcc2fe17bf69..fd253559e3284f9c7af4a632c8ae5331837ba350 100644 (file)
--- a/include/babeltrace/compat/glib-internal.h
+++ b/include/babeltrace/compat/glib-internal.h
@@ -40,14 +40,11 @@ bt_g_hash_table_contains(GHashTable *hash_table, gconstpointer key)
 static inline gboolean
 bt_g_hash_table_contains(GHashTable *hash_table, gconstpointer key)
 {
-       const char *value;
+       gpointer orig_key;
+       gpointer value;
 
-       value = g_hash_table_lookup(hash_table, key);
-       if (value == NULL) {
-               return FALSE;
-       }
-
-       return TRUE;
+       return g_hash_table_lookup_extended(hash_table, key, &orig_key,
+               &value);
 }
 
 #endif