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Merge pull request #2470 from ajaxorg/fix/leak

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Fix memory leak
This commit is contained in:
Harutyun Amirjanyan 2015-05-07 01:28:22 +04:00
commit 6d205a8f7e
3 changed files with 65 additions and 5 deletions
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2
lib/ace/config.js
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@ -39,7 +39,7 @@ var AppConfig = require("./lib/app_config").AppConfig;
module.exports = exports = new AppConfig();
var global = (function() {
return this;
return this || typeof window != "undefined" && window;
})();
var options = {

9
lib/ace/lib/event.js
View file

@ -326,13 +326,14 @@ exports.addCommandKeyListener = function(el, callback) {
});
if (!pressedKeys) {
pressedKeys = Object.create(null);
addListener(window, "focus", function(e) {
pressedKeys = Object.create(null);
});
resetPressedKeys();
addListener(window, "focus", resetPressedKeys);
}
}
};
function resetPressedKeys(e) {
pressedKeys = Object.create(null);
}
if (window.postMessage && !useragent.isOldIE) {
var postMessageId = 1;