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Re: bug in autoconf-2.64
From: |
Jim Meyering |
Subject: |
Re: bug in autoconf-2.64 |
Date: |
Thu, 24 Feb 2011 20:18:36 +0100 |
Ralf Wildenhues wrote:
> [ dropping bug-{autoconf,m4} ]
>
> Hi Jim,
>
> * Jim Meyering wrote on Thu, Feb 24, 2011 at 02:00:31PM CET:
>>
>> Here's what I've just pushed:
>
> Thank you for handling this so promptly. Would it be possible to also
> credit Mike Stump as original bug reporter?
Of course. Thanks, Ralf.
Sorry I missed that, Mike.
>From 6d9a4ab74f2bc2a6f4667846f366877576953716 Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Thu, 24 Feb 2011 20:18:01 +0100
Subject: [PATCH] ChangeLog: credit Mike Stump; add a URL for the thread
---
ChangeLog | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index b739e06..313f365 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -14,7 +14,9 @@
* lib/str-two-way.h (two_way_short_needle): Correct off-by-one error
in period calculation.
(two_way_long_needle): Likewise.
- Reported by Ralf Wildenhues, with the short needle and haystack.
+ The original problem was reported by Mike Stump in
+ http://thread.gmane.org/gmane.comp.sysutils.autoconf.bugs/7834
+ Ralf Wildenhues provided the short needle and haystack.
* tests/test-strstr.c: Add Ralf's test case to trigger the bug.
Add a more involved test to trigger the bug in two_way_long_needle.
--
1.7.4.1.16.g759e8
- Re: bug in autoconf-2.64, Ralf Wildenhues, 2011/02/24
- Re: bug in autoconf-2.64, Jim Meyering, 2011/02/24
- Re: bug in autoconf-2.64, Jim Meyering, 2011/02/24
- Re: bug in autoconf-2.64, Jim Meyering, 2011/02/24
- Re: bug in autoconf-2.64, Jim Meyering, 2011/02/24
- Re: bug in autoconf-2.64, Eric Blake, 2011/02/24
- Re: bug in autoconf-2.64, Eric Blake, 2011/02/24
- Re: bug in autoconf-2.64, Ralf Wildenhues, 2011/02/24
- Re: bug in autoconf-2.64,
Jim Meyering <=
- Re: bug in autoconf-2.64, Eric Blake, 2011/02/25
- [PATCH] strstr: revert patches that introduced bug and pessimization, Eric Blake, 2011/02/25