From dbee7c9072aabc1ffafcd3343622d1e8f9b7ebe8 Mon Sep 17 00:00:00 2001 From: nagai Date: Mon, 29 Jan 2007 19:56:28 +0000 Subject: [PATCH] * ext/tk/sample/tktextio.rb: 'hist_size' option causes error. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11591 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ext/tk/sample/tktextio.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ext/tk/sample/tktextio.rb b/ext/tk/sample/tktextio.rb index 0b78f45b10..4573bcebdf 100644 --- a/ext/tk/sample/tktextio.rb +++ b/ext/tk/sample/tktextio.rb @@ -108,7 +108,7 @@ class TkTextIO < TkText @lineno = 0 @line_offset = 0 - @hist_max = opts['hist_size'] + @hist_max = opts['hist_size'].to_i @hist_index = 0 @history = Array.new(@hist_max) @history[0] = ''