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Diffstat (limited to 'assets/js/functions.js')
| -rw-r--r-- | assets/js/functions.js | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/assets/js/functions.js b/assets/js/functions.js index 44908d4..5c7d915 100644 --- a/assets/js/functions.js +++ b/assets/js/functions.js @@ -183,7 +183,7 @@ function parseBoolean(string) { }; function forEach(node, callback) { - Array.prototype.forEach.call(node.childNodes, callback); + node ? Array.prototype.forEach.call(node.childNodes, callback) : false; } function wrapText(text, context, wrapper = 'mark') { |