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fix: crash on firing action hook that had no listeners registered

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This commit is contained in:
Julian Lam
2021-01-31 16:58:27 -05:00
parent 1a04ec6419
commit b0f5d5a594
1 changed files with 4 additions and 0 deletions
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4
public/src/modules/hooks.js
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@@ -36,6 +36,10 @@ define('hooks', [], () => {
}; };
const _fireActionHook = (hookName, data) => { const _fireActionHook = (hookName, data) => {
if (!Hooks.hasListeners(hookName)) {
return;
}
Hooks.loaded[hookName].forEach(listener => listener(data)); Hooks.loaded[hookName].forEach(listener => listener(data));
// Backwards compatibility (remove this when we eventually remove jQuery from NodeBB core) // Backwards compatibility (remove this when we eventually remove jQuery from NodeBB core)