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Merge pull request #2329 from overleaf/bg-fix-exception-in-exports-handler

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avoid exception when rootDoc is null

GitOrigin-RevId: caf37a78ef35285cf638322f943696aeceb10da6
This commit is contained in:
Brian Gough 2019-11-06 14:40:05 +00:00 committed by sharelatex
parent 3f34098c03
commit 45cdb94f8a
1 changed files with 1 additions and 1 deletions
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2
services/web/app/src/Features/Exports/ExportsHandler.js
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@ -111,7 +111,7 @@ module.exports = ExportsHandler = self = {
}
const { project, rootDoc, user, historyVersion } = results
if (rootDoc[1] == null) {
if (!rootDoc || rootDoc[1] == null) {
err = new Error('cannot export project without root doc')
logger.warn({ err, project_id })
return callback(err)