From: Joe Orton <jorton@apache.org>
Date: Wed, 20 Dec 2023 13:07:40 +0000 (+0000)
Subject: mod_deflate: remove filter after seeing EOS
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4889f667f8c9b8f09843b7c79c12c78a0e325d07;p=thirdparty%2Fapache%2Fhttpd.git

mod_deflate: remove filter after seeing EOS

Submitted by: Eric Norris <enorris etsy.com>
Github: closes #387


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1914800 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/modules/filters/mod_deflate.c b/modules/filters/mod_deflate.c
index b7a68d2d439..ad753dc6181 100644
--- a/modules/filters/mod_deflate.c
+++ b/modules/filters/mod_deflate.c
@@ -941,6 +941,10 @@ static apr_status_t deflate_out_filter(ap_filter_t *f,
             }
 
             deflateEnd(&ctx->stream);
+
+            /* We've ended the libz stream, so remove ourselves. */
+            ap_remove_output_filter(f);
+
             /* No need for cleanup any longer */
             apr_pool_cleanup_kill(r->pool, ctx, deflate_ctx_cleanup);