Fix no such method error

groonga · Oct 31, 2017 · afffcfa · afffcfa
1 parent 46a9e99
commit afffcfa
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lib/groonga/command/parser.rb b/lib/groonga/command/parser.rb
@@ -360,7 +360,11 @@ def initialize_load_values_parser
         @load_values_parser.on_consumed = lambda do |consumed|
           if @loading
             @command.original_source << consumed
-            @buffer = @buffer[consumed.bytesize..-1]
+            if @buffer.bytesize == consumed.bytesize
+              @buffer = "".force_encoding("ASCII-8BIT")
+            else
+              @buffer = @buffer[consumed.bytesize..-1]
+            end
           end
         end
         @load_values_parser.on_end = lambda do |rest|