# HG changeset patch
# User Matt Mackall <mpm@selenic.com>
# Date 2011-07-13 21:28:46
# Node ID eb914541a95076eebbb2d85e2436e949daa2059a
# Parent  1b872599f39f95d8330bf08f749c59e849353786

verify: filter messages about missing null manifests (issue2900)

diff --git a/mercurial/verify.py b/mercurial/verify.py
--- a/mercurial/verify.py
+++ b/mercurial/verify.py
@@ -168,6 +168,8 @@ def _verify(repo):
         for c, m in sorted([(c, m) for m in mflinkrevs
                             for c in mflinkrevs[m]]):
             count += 1
+            if m == nullid:
+                continue
             ui.progress(_('crosschecking'), count, total=total)
             err(c, _("changeset refers to unknown manifest %s") % short(m))
         mflinkrevs = None # del is bad here due to scope issues