Index: ssluse.c
===================================================================
RCS file: /cvsroot/curl/curl/lib/ssluse.c,v
retrieving revision 1.215
diff -u -r1.215 ssluse.c
--- ssluse.c	26 Jan 2009 14:36:22 -0000	1.215
+++ ssluse.c	5 Mar 2009 03:34:49 -0000
@@ -565,6 +565,9 @@
   BUF_MEM *biomem;
   int rc;
 
+  if(!bio_out)
+    return 1;
+
   rc = X509_NAME_print_ex(bio_out, a, 0, XN_FLAG_SEP_CPLUS_SPC);
   BIO_get_mem_ptr(bio_out, &biomem);