--- a/src/refresh-auth	Tue Oct 13 18:32:26 2009 +0100
+++ b/src/refresh-auth	Mon Nov 09 16:23:04 2009 +0000
@@ -8,19 +8,17 @@
 
 import sys
 import os
-import pwd
 from mercurialserver import refreshauth, paths
 
 if len(sys.argv) != 1:
     sys.stderr.write("refresh-auth: must be called with no arguments (%s)\n" % sys.argv)
     sys.exit(-1)
 
-pentry = pwd.getpwuid(os.geteuid())
-if pentry.pw_name != "hg":
-    # FIXME: re-execute
+# To protect the authorized_keys file for innocent users, you have to have
+# a ~/.mercurial-server file to run this.
+if not paths.configExists():
     print >>sys.stderr, "Must be run as the 'hg' user"
     sys.exit(-1)
 
 paths.setExePath()
-
-refreshauth.refreshAuth(pentry.pw_dir)
+refreshauth.refreshAuth()