fix(addContent): only process addExtensions once · nextcloud/text@ebaae96

'v-html' directive can lead to XSS attack

'v-html' directive can lead to XSS attack

Caution: `axios` also has a named export `isCancel`. Check if you meant to write `import {isCancel} from '@nextcloud/axios'` instead

'v-html' directive can lead to XSS attack

'v-html' directive can lead to XSS attack

Caution: `axios` also has a named export `isCancel`. Check if you meant to write `import {isCancel} from '@nextcloud/axios'` instead

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