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Prevent scripts from being injected multiple times

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This commit is contained in:
toasted-nutbread 2019-12-08 15:03:07 -05:00
parent 3c749f8705
commit 8ca44d722c
1 changed files with 3 additions and 0 deletions
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3
ext/bg/js/search-frontend.js
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@ -41,6 +41,9 @@ async function searchFrontendSetup() {
'/fg/js/frontend-initialize.js' '/fg/js/frontend-initialize.js'
]; ];
for (const src of scriptSrcs) { for (const src of scriptSrcs) {
const node = document.querySelector(`script[src='${src}']`);
if (node !== null) { continue; }
const script = document.createElement('script'); const script = document.createElement('script');
script.async = false; script.async = false;
script.src = src; script.src = src;