[or-cvs] Tolerate NULL nicknames better

[Nick Mathewson]

Update of /home/or/cvsroot/src/common
In directory moria.mit.edu:/tmp/cvs-serv2783/src/common

Modified Files:
	tortls.c 
Log Message:
Tolerate NULL nicknames better

Index: tortls.c
===================================================================
RCS file: /home/or/cvsroot/src/common/tortls.c,v
retrieving revision 1.68
retrieving revision 1.69
diff -u -d -r1.68 -r1.69
--- tortls.c	16 Oct 2004 22:28:11 -0000	1.68
+++ tortls.c	19 Oct 2004 18:17:12 -0000	1.69
@@ -297,7 +297,9 @@
   char nn2[1024];
   int client_only;
   SSL_CTX **ctx;
-  sprintf(nn2, "%s <identity>", nickname ? nickname : "null");
+  if (!nickname)
+    nickname = "null";
+  sprintf(nn2, "%s <identity>", nickname);
 
   tor_tls_init();