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fix issue #16

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add a blank line in the comments of the headers of the big.po file. This
breaks parsing the headers. msgcat of gettext tools just ignores empty
lines until a header is found and treats everything above as header
comment.

The change to the library itself fixes the tests again, after the blank
linke broke 3.
This commit is contained in:
Julian Bäume 2015-09-21 09:13:43 +02:00
parent 869f763d80
commit d1be0f51b0
2 changed files with 7 additions and 1 deletions
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7
lib/po.js
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@ -64,7 +64,12 @@ PO.parse = function (data) {
data = data.replace(/\r\n/g, '\n'); data = data.replace(/\r\n/g, '\n');
var po = new PO(); var po = new PO();
var sections = data.split(/\n\n/); var sections = data.split(/\n\n/);
var headers = sections.shift(); var headers = [sections.shift()];
//everything until the first 'msgid ""' is considered header
while (headers[headers.length - 1].indexOf('msgid ""') < 0) {
headers.push(sections.shift());
}
headers = headers.join('\n');
var lines = sections.join('\n').split(/\n/); var lines = sections.join('\n').split(/\n/);
po.headers = { po.headers = {

1
test/fixtures/big.po vendored
View File

@ -1,4 +1,5 @@
# French translation of Link (6.x-2.9) # French translation of Link (6.x-2.9)
# Copyright (c) 2011 by the French translation team # Copyright (c) 2011 by the French translation team
# #
msgid "" msgid ""