# HG changeset patch
# User Patrick Mezard <pmezard@gmail.com>
# Date 1179607621 -7200
# Node ID 2d32e3ae01a7b2d67907e95b7ccea19f36bd15ad
# Parent  4e521a3ee5eb8f7932bb853a9520e774e34c9c5f
Fix issue 562: .hgignore requires newline at end.

End-of-lines characters where discarded without any check for existence.

diff --git a/mercurial/dirstate.py b/mercurial/dirstate.py
--- a/mercurial/dirstate.py
+++ b/mercurial/dirstate.py
@@ -65,6 +65,8 @@ class dirstate(object):
         syntaxes = {'re': 'relre:', 'regexp': 'relre:', 'glob': 'relglob:'}
         def parselines(fp):
             for line in fp:
+                if not line.endswith('\n'):
+                    line += '\n'
                 escape = False
                 for i in xrange(len(line)):
                     if escape: escape = False