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Check maxLineLen before trying to find matching bracket #1408

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Check maxLineLen before trying to find matching bracket #1408

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1 change: 1 addition & 0 deletions addon/edit/matchbrackets.js
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Expand Up @@ -9,6 +9,7 @@
var matching = {"(": ")>", ")": "(<", "[": "]>", "]": "[<", "{": "}>", "}": "{<"};
function findMatchingBracket(cm) {
var cur = cm.getCursor(), line = cm.getLineHandle(cur.line), pos = cur.ch - 1;
if (cm.getLine(cur.line).length > maxLineLen) return null;
var match = (pos >= 0 && matching[line.text.charAt(pos)]) || matching[line.text.charAt(++pos)];
if (!match) return null;
var forward = match.charAt(1) == ">", d = forward ? 1 : -1;
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