# HG changeset patch
# User Augie Fackler <augie@google.com>
# Date 1475842163 14400
# Node ID 3eb4df6d15f804b38ac23a53c3e0f5881a89ba3b
# Parent  7bf15e7eab77d9ac09b5d72c86e69c4ae02a47b5
revset: define _symletters in terms of _syminitletters

diff -r 7bf15e7eab77 -r 3eb4df6d15f8 mercurial/revset.py
--- a/mercurial/revset.py	Fri Oct 07 08:03:30 2016 -0400
+++ b/mercurial/revset.py	Fri Oct 07 08:09:23 2016 -0400
@@ -177,8 +177,7 @@
                       if c.isalnum() or c in '._@' or ord(c) > 127)
 
 # default set of valid characters for non-initial letters of symbols
-_symletters = set(c for c in [chr(i) for i in xrange(256)]
-                  if c.isalnum() or c in '-._/@' or ord(c) > 127)
+_symletters = _syminitletters | set('-/')
 
 def tokenize(program, lookup=None, syminitletters=None, symletters=None):
     '''