disable runtime warnings in the defaultvalue test

This test operates generically on all properties, so warning
about deprecated properties does not make sense here.

diff --git a/testsuite/gtk/defaultvalue.c b/testsuite/gtk/defaultvalue.c
index 11cf4fb3bb9dfde41a636e620fa59dd794960fbe..de74938c20687c06f1bd56f3b28863a85a7bbab3 100644 (file)
--- a/testsuite/gtk/defaultvalue.c
+++ b/testsuite/gtk/defaultvalue.c
@@ -415,6 +415,7 @@ main (int argc, char **argv)
   /* These must be set before before gtk_test_init */
   g_setenv ("GIO_USE_VFS", "local", TRUE);
   g_setenv ("GSETTINGS_BACKEND", "memory", TRUE);
+  g_setenv ("G_ENABLE_DIAGNOSTIC", "0", TRUE);
 
   gtk_test_init (&argc, &argv);
   gtk_test_register_all_types();