rc already is set by result of expression eval

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1927270 13f79535-47bb-0310-9956-ffa450edef68

Author: covener

modules/mappers/mod_rewrite.c

@@ -4283,9 +4283,6 @@ static cond_return_type apply_rewrite_cond(rewritecond_entry *p, rewrite_ctx *ct
                             p->pattern - p->pskip, err);
                 rc = COND_RC_NOMATCH;
             }
-            else {
-                rc = COND_RC_MATCH;
-            }
             /* update briRC backref info */
             if (rc && !(p->flags & CONDFLAG_NOTMATCH)) {
                 ctx->briRC.source = source;