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Fix unitialized text/dirs array

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This commit is contained in:
Julian Viereck 2012-09-16 07:45:07 -07:00
parent a525492f65
commit fdb6a013c9
1 changed files with 8 additions and 2 deletions
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10
src/evaluator.js
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@ -507,13 +507,19 @@ var PartialEvaluator = (function PartialEvaluatorClosure() {
getTextContent: function partialEvaluatorGetIRQueue( getTextContent: function partialEvaluatorGetIRQueue(
stream, resources, state) { stream, resources, state) {
var text;
var dirs;
if (!state) { if (!state) {
var text = []; text = [];
var dirs = []; dirs = [];
state = { state = {
text: text, text: text,
dirs: dirs dirs: dirs
}; };
} else {
text = state.text;
dirs = state.dirs;
} }
var self = this; var self = this;