Set the pointers to the SSL and SSL_CTX objects back to NULL after

freeing them in np_net_ssl_cleanup().  This fixes a check_http segfault
if an SSL site redirects to a non-SSL one (reported by Aravind Gottipati
via IRC).


git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1724 f882894a-f735-0410-b71e-b25c423dba1c

plugins/sslutils.c

@@ -71,6 +71,8 @@ void np_net_ssl_cleanup (){
 				SSL_shutdown (s);
 				SSL_free (s);
 				if(c) SSL_CTX_free (c);
+				c=NULL;
+				s=NULL;
 		}
 }