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Extra null check

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James Allen
2015-06-12 10:16:33 +01:00
parent a3847d21d5
commit 333591d087
1 changed files with 1 additions and 1 deletions
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2
services/document-updater/app/coffee/UpdateManager.coffee
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@@ -54,7 +54,7 @@ module.exports = UpdateManager =
UpdateManager.applyUpdates project_id, doc_id, updates, callback
applyUpdates: (project_id, doc_id, updates, callback = (error) ->) ->
for update in updates
for update in updates or []
UpdateManager._sanitizeUpdate update
ShareJsUpdateManager.applyUpdates project_id, doc_id, updates, (error, updatedDocLines, version) ->
return callback(error) if error?