From: Wilfried Göesgens <willi@citadel.org>
Date: Wed, 11 Feb 2009 19:16:16 +0000 (+0000)
Subject: * make DeleteServInfo NULL pointer aware
X-Git-Tag: v7.86~1465
X-Git-Url: https://code.citadel.org/?p=citadel.git;a=commitdiff_plain;h=7ad1c41e01f5f3aa38e1b7e2483157112743cf1f

* make DeleteServInfo NULL pointer aware
---

diff --git a/webcit/serv_func.c b/webcit/serv_func.c
index 4eccf741e..1513bccb1 100644
--- a/webcit/serv_func.c
+++ b/webcit/serv_func.c
@@ -8,6 +8,8 @@
 
 void DeleteServInfo(ServInfo **FreeMe)
 {
+	if (*FreeMe == NULL)
+		return;
 	FreeStrBuf(&(*FreeMe)->serv_nodename);
 	FreeStrBuf(&(*FreeMe)->serv_humannode);
 	FreeStrBuf(&(*FreeMe)->serv_fqdn);