From 217a375517941ce5d0d2d92beb4604eff8accca2 Mon Sep 17 00:00:00 2001
From: adam- <adam-@5417fbe8-f217-4b02-8779-1006273d7864>
Date: Sat, 1 Aug 2009 08:16:56 +0000
Subject: [PATCH] Fixed some memory leaks when setting vhosts on users

git-svn-id: http://anope.svn.sourceforge.net/svnroot/anope/stable@2400 5417fbe8-f217-4b02-8779-1006273d7864
---
 src/core/hs_on.c | 7 ++++++-
 src/hostserv.c   | 7 ++++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/src/core/hs_on.c b/src/core/hs_on.c
index 45777930b..35e44bbfb 100644
--- a/src/core/hs_on.c
+++ b/src/core/hs_on.c
@@ -84,11 +84,16 @@ int do_on(User * u)
                 }
                 anope_cmd_vhost_on(u->nick, vIdent, vHost);
                 if (ircd->vhost) {
+                    if (u->vhost)
+                        free(u->vhost);
                     u->vhost = sstrdup(vHost);
                 }
                 if (ircd->vident) {
-                    if (vIdent)
+                    if (vIdent) {
+                        if (u->vident)
+                            free(u->vident);
                         u->vident = sstrdup(vIdent);
+                    }
                 }
                 set_lastmask(u);
             }
diff --git a/src/hostserv.c b/src/hostserv.c
index 87d57642c..fb2bc1282 100644
--- a/src/hostserv.c
+++ b/src/hostserv.c
@@ -596,11 +596,16 @@ int do_on_id(User * u)
         }
         anope_cmd_vhost_on(u->nick, vIdent, vHost);
         if (ircd->vhost) {
+            if (u->vhost)
+                free(u->vhost);
             u->vhost = sstrdup(vHost);
         }
         if (ircd->vident) {
-            if (vIdent)
+            if (vIdent) {
+                if (u->vident)
+                    free(u->vident);
                 u->vident = sstrdup(vIdent);
+            }
         }
         set_lastmask(u);
     }