--- httpd-2.2.0/modules/aaa/mod_authn_file.c.authnoprov
+++ httpd-2.2.0/modules/aaa/mod_authn_file.c
@@ -70,6 +70,10 @@
     apr_status_t status;
     char *file_password = NULL;
 
+    if (!conf->pwfile) {
+        return AUTH_GENERAL_ERROR;
+    }
+
     status = ap_pcfg_openfile(&f, r->pool, conf->pwfile);
 
     if (status != APR_SUCCESS) {
--- httpd-2.2.0/modules/aaa/mod_auth_basic.c.authnoprov
+++ httpd-2.2.0/modules/aaa/mod_auth_basic.c
@@ -252,6 +252,14 @@
             return DECLINED;
         }
 
+        /* If no providers were configured, and the default file
+         * provider gave a general error (which will happen only if
+         * has not been configured), presume that a non-provider-based
+         * authn module is configured, and get out of the way. */
+        if (!conf->providers && auth_result == AUTH_GENERAL_ERROR) {
+            return DECLINED;
+        }
+
         switch (auth_result) {
         case AUTH_DENIED:
             ap_log_rerror(APLOG_MARK, APLOG_ERR, 0, r,