diff -Naur old/mod_jk.c new/mod_jk.c
--- old/mod_jk.c	2007-02-14 15:17:19.000000000 +0100
+++ new/mod_jk.c	2007-02-14 15:16:50.000000000 +0100
@@ -710,7 +710,7 @@
                 s->headers_values[i] = apr_pstrdup(r->pool, elts[i].val);
                 s->headers_names[i] = hname;
                 if (need_content_length_header &&
-                    !strcasecmp(s->headers_values[i], "content-length")) {
+                    !strcasecmp(s->headers_names[i], "content-length")) {
                     need_content_length_header = JK_FALSE;
                 }
             }