From 036f90748247417dbfa714b1b912ca7dd4053f04 Mon Sep 17 00:00:00 2001
From: Changqing Li <changqing.li@windriver.com>
Date: Mon, 23 Jul 2018 14:12:35 +0800
Subject: [PATCH] apr: fix ptest hang in teststr

ptest hang in teststr since turns into a non-terminating loop,
fix by below backported patch.

Upstream-Status: Backport[https://github.com/apache/apr/commit/
         2e8fbff4ecf82d0decf6baf774c209948f2f4998?diff=unified]

Signed-off-by: Changqing Li <changqing.li@windriver.com>
---
 test/teststr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/teststr.c b/test/teststr.c
index d9a5054..951a830 100644
--- a/test/teststr.c
+++ b/test/teststr.c
@@ -307,7 +307,7 @@ static void overflow_strfsize(abts_case *tc, void *data)
     for (; off < 999999999; off += 999) {
         apr_strfsize(off, buf);
     }
-    for (off = 1; off < LONG_MAX && off > 0; off *= 2) {
+    for (off = LONG_MAX; off > 1; off /= 2) {
         apr_strfsize(off, buf);
         apr_strfsize(off + 1, buf);
         apr_strfsize(off - 1, buf);
-- 
2.7.4