From: Nick Kew <niq@apache.org>
Date: Thu, 29 Nov 2007 11:50:11 +0000 (+0000)
Subject: Since we don't support chained filters, and can't expect to while the
X-Git-Tag: 2.3.0~1209
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b7d3d25c6dd7e10250036288f5b5b1c74eb2522e;p=apache

Since we don't support chained filters, and can't expect to while the
filter_init problem remains, we should make it clear to users at startup time.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@599393 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/CHANGES b/CHANGES
index 72c55401e4..28bea9750c 100644
--- a/CHANGES
+++ b/CHANGES
@@ -6,7 +6,7 @@ Changes with Apache 2.3.0
      PR 41123.  [Marc Stern <marc.stern approach.be>, Joe Orton]
 
   *) mod_filter: Don't segfault on (unsupported) chained FilterProvider usage.
-     PR 43956 [Nick Kew]
+     PR 43956 [Nick Kew, Ruediger Pluem]
 
   *) mod_unique_id: Fix timestamp value in UNIQUE_ID.
      PR 37064 [Kobayashi <kobayashi firstserver.co.jp>]
diff --git a/modules/filters/mod_filter.c b/modules/filters/mod_filter.c
index b072119e37..d3c5ce16a7 100644
--- a/modules/filters/mod_filter.c
+++ b/modules/filters/mod_filter.c
@@ -537,10 +537,6 @@ static const char *filter_provider(cmd_parms *cmd, void *CFG, const char *args)
 
     /* if provider has been registered, we can look it up */
     provider_frec = ap_get_output_filter_handle(pname);
-    if (!provider_frec) {
-        provider_frec = apr_hash_get(cfg->live_filters, pname,
-                                     APR_HASH_KEY_STRING);
-    }
     if (!provider_frec) {
         return apr_psprintf(cmd->pool, "Unknown filter provider %s", pname);
     }