prevent double callback in getFileStream

2026-06-08 08:39:03 +02:00 · 2014-12-19 16:28:42 +00:00
parent c74356daeb
commit 55c4e220fa
1 changed files with 1 additions and 0 deletions
@@ -59,6 +59,7 @@ module.exports =
 			@sendFile bucketName, key, fsPath, callback
 			
 	getFileStream: (bucketName, key, callback = (err, res)->)->
+		callback = _.once callback
 		logger.log bucketName:bucketName, key:key, "getting file from s3"
 		s3Client = knox.createClient
 			key: settings.filestore.s3.key