mod_proxy: Axe unused ap_filter_input_pending in 2.4.x (only) after r1892971.

Submitted by: ylavic
Reviewed by: ylavic, icing,  covener

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1893107 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/modules/proxy/proxy_util.c b/modules/proxy/proxy_util.c
index 45ec5f405320e8a4833212aeef5703d25f0262f7..00ae50fce4249cafea1de055046c76f6574e3aad 100644 (file)
--- a/modules/proxy/proxy_util.c
+++ b/modules/proxy/proxy_util.c
@@ -4457,11 +4457,6 @@ static APR_INLINE int ap_filter_output_pending(conn_rec *c)
     return c->data_in_output_filters ? OK : DECLINED;
 }
 
-static APR_INLINE int ap_filter_input_pending(conn_rec *c)
-{
-    return c->data_in_input_filters ? OK : DECLINED;
-}
-
 PROXY_DECLARE(apr_status_t) ap_proxy_buckets_lifetime_transform(request_rec *r,
                                                       apr_bucket_brigade *from,
                                                       apr_bucket_brigade *to)