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-rw-r--r--actionpack/lib/action_controller/components.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/actionpack/lib/action_controller/components.rb b/actionpack/lib/action_controller/components.rb
index c746928697..7f7cb361f8 100644
--- a/actionpack/lib/action_controller/components.rb
+++ b/actionpack/lib/action_controller/components.rb
@@ -75,8 +75,8 @@ module ActionController #:nodoc:
# will also use /code/weblog/components as template root
# and find templates in /code/weblog/components/admin/parties/users/
def uses_component_template_root
- path_of_calling_controller = File.dirname(caller[0].split(/:\d+:/).first)
- path_of_controller_root = path_of_calling_controller.sub(/#{controller_path.split("/")[0..-2]}$/, "") # " (for ruby-mode)
+ path_of_calling_controller = File.dirname(caller[0].split(/:\d+:/, 2).first)
+ path_of_controller_root = path_of_calling_controller.sub(/#{Regexp.escape(File.dirname(controller_path))}$/, "")
self.template_root = path_of_controller_root
end