Mercurial > hg

diff mercurial/scmutil.py @ 14483:973959fbe8ec

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readrequires: provide easier to understand error message NEW: $ hg id abort: unknown repository format: requires feature 'foo' (upgrade Mercurial)! OLD: $ hg id abort: requirement 'foo' not supported!
author Adrian Buehlmann <adrian@cadifra.com>
date Tue, 31 May 2011 19:16:25 +0200
parents 58b36e9ea783
children 4582a4dd1817
line wrap: on
line diff
--- a/mercurial/scmutil.py	Tue May 31 19:16:18 2011 +0200
+++ b/mercurial/scmutil.py	Tue May 31 19:16:25 2011 +0200
@@ -698,6 +698,6 @@
     requirements = set(opener.read("requires").splitlines())
     for r in requirements:
         if r not in supported:
-            raise error.RequirementError(
-                _("requirement '%s' not supported") % r)
+            raise error.RequirementError(_("unknown repository format: "
+                "requires feature '%s' (upgrade Mercurial)") % r)
     return requirements