Merge pull request #130 from pmcelhaney/patch-1
Fixed getLastModified callback firing three times
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commit
d572b0d6fe
@ -44,9 +44,11 @@
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http.open('HEAD', location, true);
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http.onreadystatechange = function() {
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console.log(http);
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console.log(http.getResponseHeader('Last-Modified'));
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callback(http.getResponseHeader('Last-Modified'));
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if(http.readyState === http.DONE) {
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console.log(http);
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console.log(http.getResponseHeader('Last-Modified'));
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callback(http.getResponseHeader('Last-Modified'));
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}
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};
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http.send();
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}
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