# HG changeset patch
# User Michael J. Pedersen <mpedersen@datapipe.com>
# Date 1246569129 18000
# Node ID 54e57da61c1acaf8b290adecde84ff50444c6cf6
# Parent  ae35c389cdefa32c0e0e3bc806eb6adfb3bfbdac
This patch fixes, partially, an issue with tagpaths.

I found that, when using the tagpaths variable, I would actually get fatal
exceptions when the clone was happening. This line prevents the fatal
exception from occurring.

diff --git a/hgsubversion/svnmeta.py b/hgsubversion/svnmeta.py
--- a/hgsubversion/svnmeta.py
+++ b/hgsubversion/svnmeta.py
@@ -480,7 +480,8 @@ class SVNMeta(object):
             for op, tag, r in sorted(tags, reverse=True):
                 if op == 'add':
                     if fromtag:
-                        tagged = node.hex(self.tags[fromtag])
+                        if fromtag in self.tags:
+                            tagged = node.hex(self.tags[fromtag])
                     else:
                         tagged = node.hex(self.revmap[
                             self.get_parent_svn_branch_and_rev(r+1, b)])