lib/io_streams/line/reader.rb in iostreams-0.19.0 vs lib/io_streams/line/reader.rb in iostreams-0.20.0

@@ -55,13 +55,14 @@
 
         @line_number       = 0
         @eof               = false
         @read_cache_buffer = nil
         @buffer            = nil
+        @delimiter         = delimiter
 
         read_block
         # Auto-detect windows/linux line endings if not supplied. \n or \r\n
-        @delimiter = delimiter || auto_detect_line_endings
+        @delimiter ||= auto_detect_line_endings
 
         if @buffer
           # Change the delimiters encoding to match that of the input stream
           @delimiter      = @delimiter.encode(@buffer.encoding)
           @delimiter_size = @delimiter.size