* make DeleteServInfo NULL pointer aware

[citadel.git] / webcit / serv_func.c

diff --git a/webcit/serv_func.c b/webcit/serv_func.c
index 6b36860f4cd520283c71e99896b0ec7c05f8f875..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);
@@ -168,7 +170,7 @@ void _fmout(StrBuf *Target, char *align)
                /** Activate embedded URL's */
                url(buf, sizeof(buf));
 
-               escputs(buf);/*/ TODO: Target */
+               escputs(buf);
                StrBufAppendBufPlain(Target, HKEY("\n"), 0);
        }
        if (bq == 1) {