From: Eric Wong <e@80x24.org>
Date: Mon, 11 Apr 2016 04:44:53 +0000 (+0000)
Subject: import: use bytes::length for true data length in bytes
X-Git-Tag: v1.0.0~610
X-Git-Url: http://www.git.stargrave.org/?p=public-inbox.git;a=commitdiff_plain;h=4284a260374b0c6d90a3f95b387b82a6f64f3125

import: use bytes::length for true data length in bytes

git is byte-oriented and fast-import will not tolerate
miscalculations.  This is necessary for wide characters
in commit messages (email Subjects).
---

diff --git a/lib/PublicInbox/Import.pm b/lib/PublicInbox/Import.pm
index 4c7bbf14..5bae69df 100644
--- a/lib/PublicInbox/Import.pm
+++ b/lib/PublicInbox/Import.pm
@@ -168,7 +168,7 @@ sub add {
 	print $w "commit $ref\nmark :$commit\n",
 		"author $name <$email> $date\n",
 		"committer $self->{ident} ", now2822(), "\n",
-		"data ", (length($subject) + 1), "\n",
+		"data ", (bytes::length($subject) + 1), "\n",
 		$subject, "\n\n" or wfail;
 	binmode $w, ':raw' or die "binmode :raw failed: $!";