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-rw-r--r--railties/lib/rails/engine.rb11
1 files changed, 3 insertions, 8 deletions
diff --git a/railties/lib/rails/engine.rb b/railties/lib/rails/engine.rb
index be8af5c46c..f25f629aa5 100644
--- a/railties/lib/rails/engine.rb
+++ b/railties/lib/rails/engine.rb
@@ -102,7 +102,7 @@ module Rails
# paths["config"] # => ["config"]
# paths["config/initializers"] # => ["config/initializers"]
# paths["config/locales"] # => ["config/locales"]
- # paths["config/routes"] # => ["config/routes.rb"]
+ # paths["config/routes.rb"] # => ["config/routes.rb"]
# end
#
# The <tt>Application</tt> class adds a couple more paths to this set. And as in your
@@ -351,13 +351,8 @@ module Rails
Rails::Railtie::Configuration.eager_load_namespaces << base
base.called_from = begin
- call_stack = if Kernel.respond_to?(:caller_locations)
- caller_locations.map(&:path)
- else
- # Remove the line number from backtraces making sure we don't leave anything behind
- caller.map { |p| p.sub(/:\d+.*/, '') }
- end
-
+ # Remove the line number from backtraces making sure we don't leave anything behind
+ call_stack = caller.map { |p| p.sub(/:\d+.*/, '') }
File.dirname(call_stack.detect { |p| p !~ %r[railties[\w.-]*/lib/rails|rack[\w.-]*/lib/rack] })
end
end