From 6366dcd8eebbd6da71a36d20aab156ca9842f001 Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Fri, 15 Feb 2008 23:39:17 +0000
Subject: [PATCH]  r14186@tombo:  nickm | 2008-02-15 18:38:52 -0500  Add an
 XXXX021 item so we eventually stop calling setuid() and setgid()
 unnecessarily.

svn:r13533
---
 src/or/config.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/or/config.c b/src/or/config.c
index 522e0c06fc..4d6e30bb76 100644
--- a/src/or/config.c
+++ b/src/or/config.c
@@ -1013,6 +1013,8 @@ options_act_reversible(or_options_t *old_options, char **msg)
 
   /* Setuid/setgid as appropriate */
   if (options->User || options->Group) {
+    /* XXXX021 We should only do this the first time through, not on
+     * every setconf. */
     if (switch_id(options->User, options->Group) != 0) {
       /* No need to roll back, since you can't change the value. */
       *msg = tor_strdup("Problem with User or Group value. "