[glib] testglib: my_hash_callback_remove_test: actually fail the test

[Simon McVittie <smcv src gnome org>]

commit 0a9d91ab7b3b11df74a46d2068316a7c198e8558
Author: Simon McVittie <simon mcvittie collabora co uk>
Date:   Mon May 11 16:38:57 2015 +0100

    testglib: my_hash_callback_remove_test: actually fail the test
    
    The test is to remove all the odd values with my_hash_callback_remove(),
    then iterate over all values and verify that they are even. However,
    failing this check would just print "bad!" instead of failing the test.
    
    Bug: https://bugzilla.gnome.org/show_bug.cgi?id=725981
    Reviewed-by: Colin Walters <walters verbum org>
    Signed-off-by: Simon McVittie <simon mcvittie collabora co uk>

 tests/testglib.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/tests/testglib.c b/tests/testglib.c
index 7ccdc05..db3ef3e 100644
--- a/tests/testglib.c
+++ b/tests/testglib.c
@@ -469,7 +469,7 @@ my_hash_callback_remove_test (gpointer key,
   int *d = value;
 
   if ((*d) % 2)
-    g_print ("bad!\n");
+    g_error ("hash table entry %d should have been removed already\n", *d);
 }
 
 static void