# HG changeset patch
# User Matt Mackall <mpm@selenic.com>
# Date 1244791191 18000
# Node ID 92fc57c9f9d1081c517e0c19f6ba0716741d9cc1
# Parent  9ed150d2fbd55ba1bf1b4e78b7e0ff5252591a02
remoteui: properly create dst with copy()

diff -r 9ed150d2fbd5 -r 92fc57c9f9d1 mercurial/cmdutil.py
--- a/mercurial/cmdutil.py	Sat Jun 13 14:44:59 2009 -0500
+++ b/mercurial/cmdutil.py	Fri Jun 12 02:19:51 2009 -0500
@@ -101,10 +101,10 @@
 def remoteui(src, opts):
     'build a remote ui from ui or repo and opts'
     if hasattr(src, 'baseui'): # looks like a repository
-        dst = src.baseui # drop repo-specific config
+        dst = src.baseui.copy() # drop repo-specific config
         src = src.ui # copy target options from repo
     else: # assume it's a global ui object
-        dst = src # keep all global options
+        dst = src.copy() # keep all global options
 
     # copy ssh-specific options
     for o in 'ssh', 'remotecmd':