Mercurial > hg

changeset 14484:4582a4dd1817

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requires: note apparent corruption
author Matt Mackall <mpm@selenic.com>
date Tue, 31 May 2011 15:55:23 -0500
parents 973959fbe8ec
children 610873cf064a
files mercurial/scmutil.py
diffstat 1 files changed, 2 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/scmutil.py	Tue May 31 19:16:25 2011 +0200
+++ b/mercurial/scmutil.py	Tue May 31 15:55:23 2011 -0500
@@ -698,6 +698,8 @@
     requirements = set(opener.read("requires").splitlines())
     for r in requirements:
         if r not in supported:
+            if not r or not r[0].isalnum():
+                raise error.RequirementError(_(".hg/requires file is corrupt"))
             raise error.RequirementError(_("unknown repository format: "
                 "requires feature '%s' (upgrade Mercurial)") % r)
     return requirements