# HG changeset patch
# User Bryan O'Sullivan <bos@serpentine.com>
# Date 1124947555 25200
# Node ID 34be48b4ca852c89fda5ad242a7ed47151758bcd
# Parent  9344f5dd448843e211af39423542bc23037b6843
Map long option names containing dashes to ones containing underscores.


diff --git a/mercurial/fancyopts.py b/mercurial/fancyopts.py
--- a/mercurial/fancyopts.py
+++ b/mercurial/fancyopts.py
@@ -7,9 +7,10 @@ def fancyopts(args, options, state):
     dt={}
 
     for s, l, d, c in options:
-        map['-'+s] = map['--'+l]=l
-        state[l] = d
-        dt[l] = type(d)
+        pl = l.replace('-', '_')
+        map['-'+s] = map['--'+l] = pl
+        state[pl] = d
+        dt[pl] = type(d)
         if not d is None and not callable(d):
             if s: s += ':'
             if l: l += '='