From 6e10f776c4aea025562d466cceb3888b57c1add8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Wed, 17 Sep 2003 23:56:14 +0000
Subject: [PATCH] (log_realloc): increase len after realloc returns sucessfully

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@12841 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/krb5/log.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/krb5/log.c b/lib/krb5/log.c
index cb63c2e72..d7c3b10d4 100644
--- a/lib/krb5/log.c
+++ b/lib/krb5/log.c
@@ -47,10 +47,10 @@ static struct facility*
 log_realloc(krb5_log_facility *f)
 {
     struct facility *fp;
-    f->len++;
-    fp = realloc(f->val, f->len * sizeof(*f->val));
+    fp = realloc(f->val, (f->len + 1) * sizeof(*f->val));
     if(fp == NULL)
 	return NULL;
+    f->len++;
     f->val = fp;
     fp += f->len - 1;
     return fp;