diff mercurial/commands.py @ 4684:849f011dbf79

Remember path to 'hg' executable and pass to external tools and hooks as $HG.
author Thomas Arendsen Hein <thomas@intevation.de>
date Sat, 23 Jun 2007 20:21:10 +0200
parents 51ec5e069505
children c135c6cddbec
line wrap: on
line diff
--- a/mercurial/commands.py
+++ b/mercurial/commands.py
@@ -3090,13 +3090,13 @@ norepo = ("clone init version help debug
           " debugindex debugindexdot debugdate debuginstall")
 optionalrepo = ("paths serve showconfig")
 
-def dispatch(args):
+def dispatch(args, argv0=None):
     try:
         u = ui.ui(traceback='--traceback' in args)
     except util.Abort, inst:
         sys.stderr.write(_("abort: %s\n") % inst)
         return -1
-    return cmdutil.runcatch(u, args)
+    return cmdutil.runcatch(u, args, argv0=argv0)
 
 def run():
-    sys.exit(dispatch(sys.argv[1:]))
+    sys.exit(dispatch(sys.argv[1:], argv0=sys.argv[0]))