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hgext/convert/subversion.py
changeset 9587 d80a251baf9a
parent 9521 e3ce0c30798b
child 9598 a981ddb16b80 
--- 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:
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