From ea2c3409f6ad08961760f70a201c4118e409d7cc Mon Sep 17 00:00:00 2001
From: Eric Covener <covener@apache.org>
Date: Wed, 1 Jun 2022 12:33:53 +0000
Subject: handle large writes in ap_rputs

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1901500 13f79535-47bb-0310-9956-ffa450edef68
---
 server/protocol.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'server')

diff --git a/server/protocol.c b/server/protocol.c
index 8d9b4fd169..3c33ec9b5f 100644
--- a/server/protocol.c
+++ b/server/protocol.c
@@ -2064,6 +2064,9 @@ AP_DECLARE(int) ap_rputc(int c, request_rec *r)
 
 AP_DECLARE(int) ap_rwrite(const void *buf, int nbyte, request_rec *r)
 {
+    if (nbyte < 0)
+        return -1;
+
     if (r->connection->aborted)
         return -1;
 
-- 
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