diff options
| -rw-r--r-- | actionview/lib/action_view/template/error.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/actionview/lib/action_view/template/error.rb b/actionview/lib/action_view/template/error.rb index b03b197cb5..ccee785d3e 100644 --- a/actionview/lib/action_view/template/error.rb +++ b/actionview/lib/action_view/template/error.rb @@ -59,6 +59,9 @@ module ActionView class Error < ActionViewError #:nodoc: SOURCE_CODE_RADIUS = 3 + # Override to prevent #cause resetting during re-raise. + attr_reader :cause + def initialize(template, original_exception = nil) if original_exception ActiveSupport::Deprecation.warn("Passing #original_exception is deprecated and has no effect. " \ @@ -67,6 +70,7 @@ module ActionView super($!.message) set_backtrace($!.backtrace) + @cause = $! @template, @sub_templates = template, nil end |