Mercurial > hg
diff hgext/convert/subversion.py @ 9587:d80a251baf9a
convert/svn: better error when hg cannot call itself (issue1838)
author | Patrick Mezard <pmezard@gmail.com> |
---|---|
date | Thu, 15 Oct 2009 23:15:30 +0200 |
parents | e3ce0c30798b |
children | a981ddb16b80 |
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--- a/hgext/convert/subversion.py Thu Oct 15 23:15:30 2009 +0200 +++ b/hgext/convert/subversion.py Thu Oct 15 23:15:30 2009 +0200 @@ -115,7 +115,11 @@ def __iter__(self): while True: - entry = pickle.load(self._stdout) + try: + entry = pickle.load(self._stdout) + except EOFError: + raise util.Abort(_('Mercurial failed to run itself, check' + ' hg executable is in PATH')) try: orig_paths, revnum, author, date, message = entry except: