lib/css_parser/parser.rb in css_parser-1.17.0 vs lib/css_parser/parser.rb in css_parser-1.17.1

@@ -484,10 +484,10 @@
 
       file_name = File.expand_path(file_name, opts[:base_dir])
       return unless File.readable?(file_name)
       return unless circular_reference_check(file_name)
 
-      src = IO.read(file_name)
+      src = File.read(file_name)
 
       opts[:filename] = file_name if opts[:capture_offsets]
       opts[:base_dir] = File.dirname(file_name)
 
       add_block!(src, opts)