Fix consistency of error_ids

Signed-off-by: Florian Pritz <bluewind@xinu.at>

1 files changed, 1 insertions, 1 deletions

diff --git a/application/service/files.php b/application/service/files.php
index 922320e11..e31efacc1 100644
--- a/application/service/files.php
+++ b/application/service/files.php
@@ -207,7 +207,7 @@ class files {
 		}
 
 		if (count(array_unique($ids)) != count($ids)) {
-			throw new \exceptions\UserInputException("file/create_multipaste/duplicate_id", "Duplicate IDs are not supported");
+			throw new \exceptions\UserInputException("file/create_multipaste/duplicate-id", "Duplicate IDs are not supported");
 		}
 
 		$errors = array();