error_handler.rb in nanoc-4.2.2

- old
+ new

@@ -40,11 +40,11 @@
     # called directly; use {Nanoc::CLI::ErrorHandler.handle_while} instead.
     #
     # @return [void]
     def handle_while(&_block)
       # Set exit handler
-      %w( INT TERM ).each do |signal|
+      %w(INT TERM).each do |signal|
         Signal.trap(signal) do
           puts
           exit!(0)
         end
       end
@@ -231,14 +231,12 @@
             "Install the '#{gem_name}' gem using `gem install #{gem_name}`."
           end
         end
       when RuntimeError
         if error.message =~ /^can't modify frozen/
-          'You attempted to modify immutable data. Some data, such as ' \
-          'item/layout attributes and raw item/layout content, can not ' \
-          'be modified once compilation has started. (This was ' \
-          'unintentionally possible in 3.1.x and before, but has been ' \
-          'disabled in 3.2.x in order to allow compiler optimisations.)'
+          'You attempted to modify immutable data. Some data cannot ' \
+          'be modified once compilation has started. Such data includes ' \
+          'content and attributes of items and layouts, and filter arguments.'
         end
       end
     end
 
     def using_bundler?