From: Elijah Newren <newren@gmail.com>
To: Junio C Hamano <gitster@pobox.com>
Cc: git@vger.kernel.org, "Eric Sunshine" <sunshine@sunshineco.com>,
"Johannes Schindelin" <Johannes.Schindelin@gmx.de>,
"Johannes Sixt" <j6t@kdbg.org>,
"Torsten Bögershausen" <tboegi@web.de>,
"Elijah Newren" <newren@gmail.com>
Subject: [PATCH v5 4/5] fast-export: differentiate between explicitly utf-8 and implicitly utf-8
Date: Mon, 13 May 2019 16:17:25 -0700 [thread overview]
Message-ID: <20190513231726.16218-5-newren@gmail.com> (raw)
In-Reply-To: <20190513231726.16218-1-newren@gmail.com>
The find_encoding() function returned the encoding used by a commit
message, returning a default of git_commit_encoding (usually utf-8).
Although the current code does not differentiate between a commit which
explicitly requested utf-8 and one where we just assume utf-8 because no
encoding is set, it will become important when we try to preserve the
encoding header. Since is_encoding_utf8() returns true when passed
NULL, we can just return NULL from find_encoding() instead of returning
git_commit_encoding.
Signed-off-by: Elijah Newren <newren@gmail.com>
---
builtin/fast-export.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/builtin/fast-export.c b/builtin/fast-export.c
index 7734a9f5a5..66331fa401 100644
--- a/builtin/fast-export.c
+++ b/builtin/fast-export.c
@@ -453,7 +453,7 @@ static const char *find_encoding(const char *begin, const char *end)
bol = memmem(begin, end ? end - begin : strlen(begin),
needle, strlen(needle));
if (!bol)
- return git_commit_encoding;
+ return NULL;
bol += strlen(needle);
eol = strchrnul(bol, '\n');
*eol = '\0';
--
2.21.0.782.gd8be4ee826
next prev parent reply other threads:[~2019-05-13 23:17 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-30 18:25 [PATCH v2 0/5] Fix and extend encoding handling in fast export/import Elijah Newren
2019-04-30 18:25 ` [PATCH v2 1/5] t9350: fix encoding test to actually test reencoding Elijah Newren
2019-04-30 18:25 ` [PATCH v2 2/5] fast-import: support 'encoding' commit header Elijah Newren
2019-04-30 18:25 ` [PATCH v2 3/5] fast-export: avoid stripping encoding header if we cannot reencode Elijah Newren
2019-04-30 18:25 ` [PATCH v2 4/5] fast-export: differentiate between explicitly utf-8 and implicitly utf-8 Elijah Newren
2019-04-30 18:25 ` [PATCH v2 5/5] fast-export: do automatic reencoding of commit messages only if requested Elijah Newren
2019-05-10 20:53 ` [PATCH v3 0/5] Fix and extend encoding handling in fast export/import Elijah Newren
2019-05-10 20:53 ` [PATCH v3 1/5] t9350: fix encoding test to actually test reencoding Elijah Newren
2019-05-10 20:53 ` [PATCH v3 2/5] fast-import: support 'encoding' commit header Elijah Newren
2019-05-10 20:53 ` [PATCH v3 3/5] fast-export: avoid stripping encoding header if we cannot reencode Elijah Newren
2019-05-10 20:53 ` [PATCH v3 4/5] fast-export: differentiate between explicitly utf-8 and implicitly utf-8 Elijah Newren
2019-05-10 20:53 ` [PATCH v3 5/5] fast-export: do automatic reencoding of commit messages only if requested Elijah Newren
2019-05-11 21:07 ` Torsten Bögershausen
2019-05-11 21:42 ` Elijah Newren
2019-05-13 7:48 ` Junio C Hamano
2019-05-13 13:24 ` Elijah Newren
2019-05-13 10:23 ` Johannes Schindelin
2019-05-13 12:56 ` Torsten Bögershausen
2019-05-13 13:29 ` Elijah Newren
2019-05-13 16:41 ` Elijah Newren
2019-05-13 10:14 ` [PATCH v3 0/5] Fix and extend encoding handling in fast export/import Johannes Schindelin
2019-05-13 16:47 ` [PATCH v4 " Elijah Newren
2019-05-13 16:47 ` [PATCH v4 1/5] t9350: fix encoding test to actually test reencoding Elijah Newren
2019-05-13 16:47 ` [PATCH v4 2/5] fast-import: support 'encoding' commit header Elijah Newren
2019-05-13 16:47 ` [PATCH v4 3/5] fast-export: avoid stripping encoding header if we cannot reencode Elijah Newren
2019-05-13 16:47 ` [PATCH v4 4/5] fast-export: differentiate between explicitly utf-8 and implicitly utf-8 Elijah Newren
2019-05-13 16:47 ` [PATCH v4 5/5] fast-export: do automatic reencoding of commit messages only if requested Elijah Newren
2019-05-13 22:32 ` Junio C Hamano
2019-05-13 23:17 ` [PATCH v5 0/5] Fix and extend encoding handling in fast export/import Elijah Newren
2019-05-13 23:17 ` [PATCH v5 1/5] t9350: fix encoding test to actually test reencoding Elijah Newren
2019-05-14 2:50 ` Torsten Bögershausen
2019-05-13 23:17 ` [PATCH v5 2/5] fast-import: support 'encoding' commit header Elijah Newren
2019-05-13 23:17 ` [PATCH v5 3/5] fast-export: avoid stripping encoding header if we cannot reencode Elijah Newren
2019-05-14 2:56 ` Torsten Bögershausen
2019-05-13 23:17 ` Elijah Newren [this message]
2019-05-14 3:01 ` [PATCH v5 4/5] fast-export: differentiate between explicitly utf-8 and implicitly utf-8 Torsten Bögershausen
2019-05-13 23:17 ` [PATCH v5 5/5] fast-export: do automatic reencoding of commit messages only if requested Elijah Newren
2019-05-14 0:19 ` Eric Sunshine
2019-05-14 4:30 ` [PATCH v6 0/5] Fix and extend encoding handling in fast export/import Elijah Newren
2019-05-14 4:30 ` [PATCH v6 1/5] t9350: fix encoding test to actually test reencoding Elijah Newren
2019-05-14 4:30 ` [PATCH v6 2/5] fast-import: support 'encoding' commit header Elijah Newren
2019-05-14 4:31 ` [PATCH v6 3/5] fast-export: avoid stripping encoding header if we cannot reencode Elijah Newren
2019-05-14 4:31 ` [PATCH v6 4/5] fast-export: differentiate between explicitly UTF-8 and implicitly UTF-8 Elijah Newren
2019-05-14 4:31 ` [PATCH v6 5/5] fast-export: do automatic reencoding of commit messages only if requested Elijah Newren
2019-05-16 18:15 ` [PATCH v6 0/5] Fix and extend encoding handling in fast export/import Torsten Bögershausen
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