Fix compilation warning in ginvoke.c

[gnome.gobject-introspection] / girepository / ginvoke.c

diff --git a/girepository/ginvoke.c b/girepository/ginvoke.c
index 136860c..bf89d6c 100644 (file)
--- a/girepository/ginvoke.c
+++ b/girepository/ginvoke.c
@@ -436,7 +436,7 @@ gi_cclosure_marshal_generic (GClosure *closure,
   if (ffi_prep_cif (&cif, FFI_DEFAULT_ABI, n_args, rtype, atypes) != FFI_OK)
     return;
 
-  g_return_val_if_fail (rvalue, FALSE);
+  g_return_if_fail (rvalue != NULL);
   ffi_call (&cif, marshal_data ? marshal_data : cc->callback, rvalue, args);
 
   if (return_gvalue && G_VALUE_TYPE (return_gvalue))