lib/imw/compressed_files.rb in imw-0.2.5 vs lib/imw/compressed_files.rb in imw-0.2.6

@@ -69,9 +69,16 @@
         program = compression_settings[:decompression_program] || compression_settings[:program]
         FileUtils.cd(dirname) { IMW.system(program, compression_settings[:decompress], path) }
         IMW.open(decompressed_path)
       end
 
+      # Compressed files should not return snippets.
+      #
+      # @return [nil]
+      def snippet
+        nil
+      end
+
       # Decompress this file in its present directory, overwriting any
       # existing files while keeping the original compressed file.
       #
       # FIXME The implementation is a little stupid as the file is
       # needlessly copied.