From 74aff4106a4272d86c637c472a04efd46bbec07e Mon Sep 17 00:00:00 2001
From: Peter Stephenson <pws@zsh.org>
Date: Mon, 14 Aug 2017 11:17:48 +0100
Subject: 41542: Fix pcre logic for extracting matched parentheses.

When we went off the end of the array but measured the length
implicitly, we got lucky before.  After 41308 we were looking up lengths
in stale memory.

Rename some variables, clean up the logic, be easier to understand.

Add tests.
---
 ChangeLog | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'ChangeLog')

diff --git a/ChangeLog b/ChangeLog
index 026fe3796..9fec281a9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2017-08-14  Peter Stephenson  <p.stephenson@samsung.com>
+
+	* Phil: 4152: Src/Modules/pcre.c, Test/V07pcre.ztst: fix big
+	with uninititialised memory in logic for extracting matched
+	parentheses.
+
 2017-08-11  Peter Stephenson  <p.stephenson@samsung.com>
 
 	* Phil: 41527 (tweak to use heap memory): Src/module.c,
-- 
cgit 1.4.1