sync: fix reporting of failed local checkouts

The refactor to multiprocessing broke status reporting slightly when
checking out projects.  Make sure we mark the step as failed if any
of the projects failed, not just when --fail-fast is set.

Change-Id: I0efb56ce83b068b2c334046df3fef23d797599c9
Reviewed-by: Michael Mortensen <>
Tested-by: Mike Frysinger <>
diff --git a/subcmds/ b/subcmds/
index 3ad0627..2953ee3 100644
--- a/subcmds/
+++ b/subcmds/
@@ -528,7 +528,7 @@
-    return ret
+    return ret and not err_results
   def _GCProjects(self, projects, opt, err_event):
     gc_gitdirs = {}