[or-cvs] [tor/master] Fix an accidentally removed free in 385853a282138a61, and repair a check.

[Nick Mathewson]

Author: Nick Mathewson <nickm at torproject.org>
Date: Mon, 26 Oct 2009 23:13:29 -0400
Subject: Fix an accidentally removed free in 385853a282138a61, and repair a check.
Commit: 311315e077d193e680e0e7de98e28a9d10bcb002

---
 src/or/control.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/src/or/control.c b/src/or/control.c
index 7bc8fa7..0099943 100644
--- a/src/or/control.c
+++ b/src/or/control.c
@@ -853,13 +853,14 @@ handle_control_loadconf(control_connection_t *conn, uint32_t len,
     break;
   }
   if (msg) {
-    if (*errstring)
+    if (errstring)
       connection_printf_to_buf(conn, "%s: %s\r\n", msg, errstring);
     else
       connection_printf_to_buf(conn, "%s\r\n", msg);
   } else {
     send_control_done(conn);
   }
+  tor_free(errstring);
   return 0;
 }
 
-- 
1.5.6.5