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fix(composer): Dedupe registered key bindings to avoid double undo in composer

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This commit is contained in:
Ben Gotow 2016-09-28 12:03:58 -07:00
parent 1e7dfea7d7
commit 6df14d5553
1 changed files with 3 additions and 1 deletions
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4
src/keymap-manager.es6
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@ -181,7 +181,9 @@ export default class KeymapManager {
if (!this._commandsCache[keystrokes]) {
this._commandsCache[keystrokes] = [];
}
this._commandsCache[keystrokes].push(command);
if (!this._commandsCache[keystrokes].includes(command)) {
this._commandsCache[keystrokes].push(command);
}
}
}