# HG changeset patch
# User Dan Villiom Podlaski Christiansen <dan@cabo.dk>
# Date 1368438589 -7200
# Node ID d0f3a5c2cb56ce65d9ef1c611c8bfbebdc3bef34
# Parent  74d9aa42b28f2304706379a8860cd52d7df0d694
updatemeta/rebuildmeta: handle hidden changesets

diff --git a/hgsubversion/svncommands.py b/hgsubversion/svncommands.py
--- a/hgsubversion/svncommands.py
+++ b/hgsubversion/svncommands.py
@@ -112,7 +112,12 @@ def _buildmeta(ui, repo, args, partial=F
     # changesets that close a branch, and store their first parent
     for rev in xrange(startrev, len(repo)):
         util.progress(ui, 'prepare', rev - startrev, total=numrevs)
-        ctx = repo[rev]
+        try:
+            ctx = repo[rev]
+        except error.RepoError:
+            # this revision is hidden
+            continue
+
         convinfo = util.getsvnrev(ctx, None)
         if not convinfo:
             continue
@@ -140,7 +145,12 @@ def _buildmeta(ui, repo, args, partial=F
 
     for rev in xrange(startrev, len(repo)):
         util.progress(ui, 'rebuild', rev-startrev, total=numrevs)
-        ctx = repo[rev]
+        try:
+            ctx = repo[rev]
+        except error.RepoError:
+            # this revision is hidden
+            continue
+
         convinfo = util.getsvnrev(ctx, None)
         if not convinfo:
             continue