[gtk+] Quiet the bitmask test

[Matthias Clasen <matthiasc src gnome org>]

commit dedfcd7d58922210bd5c5621217a13ff7fc79d95
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue May 12 07:40:47 2015 -0400

    Quiet the bitmask test
    
    Don't spew so many 0s and 1s.

 testsuite/gtk/bitmask.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/testsuite/gtk/bitmask.c b/testsuite/gtk/bitmask.c
index b457c08..9385ecf 100644
--- a/testsuite/gtk/bitmask.c
+++ b/testsuite/gtk/bitmask.c
@@ -316,7 +316,7 @@ test_subtract_hardcoded (void)
               left_str++;
             }
 
-          g_print ("%s - %s\n", _gtk_bitmask_to_string (left), _gtk_bitmask_to_string (right));
+          g_test_message ("%s - %s\n", _gtk_bitmask_to_string (left), _gtk_bitmask_to_string (right));
           subtracted = _gtk_bitmask_subtract (_gtk_bitmask_copy (left), right);
 
           assert_cmpmasks (subtracted, expected);