From ffc18c14c70bc1ab37a6f9d8a1b811032eb0d531 Mon Sep 17 00:00:00 2001
From: kkolinko <kkolinko@13f79535-47bb-0310-9956-ffa450edef68>
Date: Fri, 26 Aug 2011 12:24:56 +0000
Subject: [PATCH] Make the fix for
 https://issues.apache.org/bugzilla/show_bug.cgi?id=50394 done in r1148815
 more explicit. No functional change.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1162082 13f79535-47bb-0310-9956-ffa450edef68
---
 java/org/apache/coyote/http11/InternalAprInputBuffer.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/java/org/apache/coyote/http11/InternalAprInputBuffer.java b/java/org/apache/coyote/http11/InternalAprInputBuffer.java
index 8692b0017..294c5b10d 100644
--- a/java/org/apache/coyote/http11/InternalAprInputBuffer.java
+++ b/java/org/apache/coyote/http11/InternalAprInputBuffer.java
@@ -615,7 +615,10 @@ public class InternalAprInputBuffer extends AbstractInputBuffer<Long> {
             } else {
                 if ((-nRead) == Status.ETIMEDOUT || (-nRead) == Status.TIMEUP) {
                     throw new SocketTimeoutException(sm.getString("iib.failedread"));
-                } else if (nRead != 0) {
+                } else if (nRead == 0) {
+                    // APR_STATUS_IS_EOF, since native 1.1.22
+                    return false;
+                } else {
                     throw new IOException(sm.getString("iib.failedread"));
                 }
             }
-- 
2.11.0