[gegl] If the test name contains "broken" the test is allowed to fail

[Øyvind Kolås <ok src gnome org>]

commit d8a4ef6d1a448909a252e5a1dbddc9c99a8691bc
Author: �yvind Kolås <pippin gimp org>
Date:   Sat Mar 20 18:38:58 2010 +0000

    If the test name contains "broken" the test is allowed to fail

 tools/img_cmp.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)
---
diff --git a/tools/img_cmp.c b/tools/img_cmp.c
index f505cd0..f72af1e 100644
--- a/tools/img_cmp.c
+++ b/tools/img_cmp.c
@@ -153,7 +153,8 @@ main (gint    argc,
                   max_diff,
                   diffsum/wrong_pixels,
                   diffsum/pixels);
-         if (max_diff > 1.5)
+         if (max_diff > 1.5 &&
+             !strstr (argv[2], "broken"))
            {
              GeglNode *graph, *sink;
              gchar *debug_path = g_malloc (strlen (argv[2])+16);
@@ -165,6 +166,10 @@ main (gint    argc,
              gegl_node_process (sink);
              return 1;
            }
+         if (strstr (argv[2], "broken"))
+           g_print ("because the test is expected to fail ");
+         else
+           g_print ("because the erorr is small ");
          g_print ("we'll say ");
        }