Index: ssl_engine_kernel.c
===================================================================
--- ssl_engine_kernel.c	(revision 880978)
+++ ssl_engine_kernel.c	(working copy)
@@ -486,8 +486,9 @@
 
                 ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, r,
                               "Changed client verification type will force "
-                              "%srenegotiation",
-                              renegotiate_quick ? "quick " : "");
+                              "%srenegotiation (%d -> %d)",
+                              renegotiate_quick ? "quick " : "",
+                              verify_old, verify);
              }
         }
         /* If we're handling a request for a vhost other than the default one,