From: Jeff King <peff@peff.net>
To: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Cc: Junio C Hamano <gitster@pobox.com>, git@vger.kernel.org
Subject: Re: [PATCH v3 3/3] Use the newly-introduced regexec_buf() function
Date: Fri, 9 Sep 2016 05:57:35 -0400 [thread overview]
Message-ID: <20160909095735.zen2ynpsn7azqfss@sigill.intra.peff.net> (raw)
In-Reply-To: <alpine.DEB.2.20.1609091151510.129229@virtualbox>
On Fri, Sep 09, 2016 at 11:52:50AM +0200, Johannes Schindelin wrote:
> > Also I agree with Peff that a test with an embedded NUL would be a
> > good thing.
>
> This is something I will leave to somebody else, as it was not my
> intention to fix this and I *really* have more pressing things to do right
> now... Sorry!
I think it is literally just squashing this into your final patch:
diff --git a/t/t4061-diff-pickaxe.sh b/t/t4061-diff-pickaxe.sh
index f0bf50b..37b8dde 100755
--- a/t/t4061-diff-pickaxe.sh
+++ b/t/t4061-diff-pickaxe.sh
@@ -19,4 +19,13 @@ test_expect_success '-G matches' '
test 4096-zeroes.txt = "$(cat out)"
'
+test_expect_success '-G matches after embedded NUL' '
+ printf "one\0two" >file &&
+ git add file &&
+ git commit -m embedded &&
+ echo embedded >expect &&
+ git log -Gtwo --format=%s >actual &&
+ test_cmp expect actual
+'
+
test_done
-Peff
next prev parent reply other threads:[~2016-09-09 9:57 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-05 15:44 [PATCH 0/3] Fix a segfault caused by regexec() being called on mmap()ed data Johannes Schindelin
2016-09-05 15:45 ` [PATCH 1/3] Demonstrate a problem: our pickaxe code assumes NUL-terminated buffers Johannes Schindelin
2016-09-06 18:43 ` Jeff King
2016-09-08 7:53 ` Johannes Schindelin
2016-09-05 15:45 ` [PATCH 2/3] diff_populate_filespec: NUL-terminate buffers Johannes Schindelin
2016-09-06 7:06 ` Jeff King
2016-09-06 16:02 ` Johannes Schindelin
2016-09-06 18:41 ` Jeff King
2016-09-07 18:31 ` Junio C Hamano
2016-09-08 7:52 ` Johannes Schindelin
2016-09-08 7:49 ` Johannes Schindelin
2016-09-08 8:22 ` Jeff King
2016-09-08 16:57 ` Junio C Hamano
2016-09-08 18:22 ` Johannes Schindelin
2016-09-08 18:48 ` Jeff King
2016-09-05 15:45 ` [PATCH 3/3] diff_grep: add assertions verifying that the buffers are NUL-terminated Johannes Schindelin
2016-09-06 7:08 ` Jeff King
2016-09-06 16:04 ` Johannes Schindelin
2016-09-05 19:10 ` [PATCH 0/3] Fix a segfault caused by regexec() being called on mmap()ed data Junio C Hamano
2016-09-06 7:12 ` Jeff King
2016-09-06 14:06 ` Johannes Schindelin
2016-09-06 18:29 ` Jeff King
2016-09-08 7:29 ` Johannes Schindelin
2016-09-08 8:00 ` Jeff King
2016-09-09 10:09 ` Johannes Schindelin
2016-09-09 17:46 ` Junio C Hamano
2016-09-06 13:21 ` Johannes Schindelin
2016-09-06 6:58 ` Jeff King
2016-09-06 14:13 ` Johannes Schindelin
2016-09-08 7:31 ` [PATCH v2 " Johannes Schindelin
2016-09-08 7:31 ` [PATCH v2 2/3] Introduce a function to run regexec() on non-NUL-terminated buffers Johannes Schindelin
2016-09-08 8:04 ` Jeff King
2016-09-09 9:45 ` Johannes Schindelin
2016-09-09 9:59 ` Jeff King
2016-09-08 7:31 ` [PATCH v2 1/3] Demonstrate a problem: our pickaxe code assumes NUL-terminated buffers Johannes Schindelin
2016-09-08 7:31 ` [PATCH v2 3/3] Use the newly-introduced regexec_buf() function Johannes Schindelin
2016-09-08 7:54 ` Johannes Schindelin
2016-09-08 8:10 ` Jeff King
2016-09-08 8:14 ` Jeff King
2016-09-08 8:35 ` Jeff King
2016-09-08 19:06 ` Ramsay Jones
2016-09-08 19:53 ` Jeff King
2016-09-08 21:30 ` Junio C Hamano
2016-09-08 7:33 ` [PATCH v2 0/3] Fix a segfault caused by regexec() being called on mmap()ed data Johannes Schindelin
2016-09-08 8:13 ` Jeff King
2016-09-08 7:57 ` [PATCH v3 " Johannes Schindelin
2016-09-08 7:57 ` [PATCH v3 1/3] Demonstrate a problem: our pickaxe code assumes NUL-terminated buffers Johannes Schindelin
2016-09-08 7:58 ` [PATCH v3 2/3] Introduce a function to run regexec() on non-NUL-terminated buffers Johannes Schindelin
2016-09-08 17:03 ` Junio C Hamano
2016-09-08 7:59 ` [PATCH v3 3/3] Use the newly-introduced regexec_buf() function Johannes Schindelin
2016-09-08 17:09 ` Junio C Hamano
2016-09-09 9:52 ` Johannes Schindelin
2016-09-09 9:57 ` Jeff King [this message]
2016-09-09 10:41 ` Johannes Schindelin
2016-09-09 17:49 ` Junio C Hamano
2016-09-21 18:23 ` [PATCH v4 0/3] Fix a segfault caused by regexec() being called on mmap()ed data Johannes Schindelin
2016-09-21 18:23 ` [PATCH v4 1/3] regex: -G<pattern> feeds a non NUL-terminated string to regexec() and fails Johannes Schindelin
2016-09-21 18:24 ` [PATCH v4 2/3] regex: add regexec_buf() that can work on a non NUL-terminated string Johannes Schindelin
2016-09-21 19:17 ` Junio C Hamano
2016-09-22 18:38 ` Johannes Schindelin
2016-09-21 18:24 ` [PATCH v4 3/3] regex: use regexec_buf() Johannes Schindelin
2016-09-21 19:18 ` Junio C Hamano
2016-09-21 20:09 ` Junio C Hamano
2016-09-21 22:03 ` Jeff King
2016-09-25 14:01 ` Johannes Schindelin
2016-09-21 22:04 ` [PATCH v4 0/3] Fix a segfault caused by regexec() being called on mmap()ed data Jeff King
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