From: Eygene Ryabinkin <rea@freebsd.org>
Date: Tue, 8 Jan 2013 23:11:51 +0000 (-0700)
Subject: Another piece of SQUID-2012:1
X-Git-Tag: SQUID_3_1_23~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fcb3372c06c7e47c7c2d1ed0fae93330fa825a8f;p=thirdparty%2Fsquid.git

Another piece of SQUID-2012:1
---

diff --git a/tools/cachemgr.cc b/tools/cachemgr.cc
index 7a9d0496e2..83d532c370 100644
--- a/tools/cachemgr.cc
+++ b/tools/cachemgr.cc
@@ -955,7 +955,7 @@ read_post_request(void)
     len -= readLen;
 
     // purge the remainder of the request entity
-    while (len > 0) {
+    while (len > 0 && readLen) {
         char temp[65535];
         readLen = fread(temp, 1, 65535, stdin);
         len -= readLen;