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* make DeleteServInfo NULL pointer aware
[citadel.git]
/
webcit
/
serv_func.c
diff --git
a/webcit/serv_func.c
b/webcit/serv_func.c
index 4eccf741e689e0cc89dfe8b47f0a9785fb3b8eda..1513bccb1d71e39f36fe00da54a2793616621e03 100644
(file)
--- 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);