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requires: note apparent corruption
authorMatt Mackall <mpm@selenic.com>
Tue, 31 May 2011 15:55:23 -0500
changeset 14484 4582a4dd1817
parent 14483 973959fbe8ec
child 14485 610873cf064a
requires: note apparent corruption
mercurial/scmutil.py file | annotate | diff | comparison | revisions 
--- 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
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