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fix meta detection (#2277)

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kevNii 7 years ago committed by Elbert Alias
parent bb96c9378a
commit 2065d5054b
1 changed files with 1 additions and 2 deletions
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3
src/wappalyzer.js
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@ -470,7 +470,6 @@ class Wappalyzer {
const patterns = this.parsePatterns(app.props.meta);
const promises = [];
var content = '';
var matches = [];
while ( patterns && ( matches = regex.exec(html) ) ) {
@ -478,7 +477,7 @@ class Wappalyzer {
const r = new RegExp('(?:name|property)=["\']' + meta + '["\']', 'i');
if ( r.test(matches[0]) ) {
content = matches[0].match(/content=("|')([^"']+)("|')/i);
let content = matches[0].match(/content=("|')([^"']+)("|')/i);
promises.push(this.asyncForEach(patterns[meta], pattern => {
if ( content && content.length === 4 && pattern.regex.test(content[2]) ) {