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Add missing var

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This commit is contained in:
nguyenchr 2016-10-06 00:09:39 +11:00
parent 0386a8a1a6
commit d88a4e9f59
1 changed files with 5 additions and 5 deletions
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10
src/preflight.js
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@ -21,19 +21,19 @@ exports.handler = function(options) {
if (req.method !== 'OPTIONS') return next();
// 6.2.1 and 6.2.2
originHeader = req.headers['origin'];
var originHeader = req.headers['origin'];
if (origin.match(originHeader, options.origins) === false) return next();
// 6.2.3
requestedMethod = req.headers['access-control-request-method'];
var requestedMethod = req.headers['access-control-request-method'];
if (!requestedMethod) return next();
// 6.2.4
requestedHeaders = req.headers['access-control-request-headers'];
var requestedHeaders = req.headers['access-control-request-headers'];
requestedHeaders = requestedHeaders ? requestedHeaders.split(', ') : [];
allowedMethods = [requestedMethod, 'OPTIONS'];
allowedHeaders = DEFAULT_ALLOW_HEADERS.concat(['x-requested-with'])
var allowedMethods = [requestedMethod, 'OPTIONS'];
var allowedHeaders = DEFAULT_ALLOW_HEADERS.concat(['x-requested-with'])
.concat(options.allowHeaders);
res.once('header', function() {