Indexes are optional

ranguba · Oct 27, 2017 · a4fa942 · a4fa942
1 parent 46007d8
commit a4fa942
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/groonga/client/command-line/groonga-client-index-check.rb b/lib/groonga/client/command-line/groonga-client-index-check.rb
@@ -54,7 +54,7 @@ def run(argv)
         def parse_command_line(argv)
           parser = OptionParser.new
           parser.version = VERSION
-          parser.banner += " LEXICON1.INDEX LEXICON2.INDEX2 ..."
+          parser.banner += " [LEXICON1.INDEX1 LEXICON2.INDEX2 ...]"
 
           parser.separator("")