glib-2.0: Fix g_log binding

diff --git a/vapi/glib-2.0.vapi b/vapi/glib-2.0.vapi
index aeeee3ebd2ee574efebdc585a91a0c0087933456..5faa8ada93f5f79c059961827dd0b824116e0fc0 100644 (file)
--- a/vapi/glib-2.0.vapi
+++ b/vapi/glib-2.0.vapi
@@ -1692,7 +1692,7 @@ namespace GLib {
        
        [Diagnostics]
        [PrintfFormat]
-       public void log (string log_domain, LogLevelFlags log_level, string format, ...);
+       public void log (string? log_domain, LogLevelFlags log_level, string format, ...);
        
        [Diagnostics]
        [PrintfFormat]