From bcf21ea0a6b07c2049ae35a7a9072f351a68d5c1 Mon Sep 17 00:00:00 2001 From: Vinicius Brasil Date: Wed, 24 Oct 2018 14:10:59 -0300 Subject: [PATCH] Remove unnecessary line break from exception message This removes the unnecessary line break from the exception message. Example: ``` Cannot infer root key from collection type. Please\n specify the root or each_serializer option, or render a JSON String ``` --- lib/active_model/serializer/collection_serializer.rb | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/lib/active_model/serializer/collection_serializer.rb b/lib/active_model/serializer/collection_serializer.rb index 19a736cf..b585eede 100644 --- a/lib/active_model/serializer/collection_serializer.rb +++ b/lib/active_model/serializer/collection_serializer.rb @@ -47,8 +47,7 @@ module ActiveModel # 4. key may be nil for empty collection and no serializer option key &&= key.pluralize # 5. fail if the key cannot be determined - key || fail(ArgumentError, 'Cannot infer root key from collection type. Please - specify the root or each_serializer option, or render a JSON String') + key || fail(ArgumentError, 'Cannot infer root key from collection type. Please specify the root or each_serializer option, or render a JSON String') end # rubocop:enable Metrics/CyclomaticComplexity