From 316947eaa4bd0684c6b6b371f1b797aadd8ff586 Mon Sep 17 00:00:00 2001 From: knu Date: Wed, 7 Nov 2012 15:36:14 +0000 Subject: * ext/curses/view.rb: Do not fail if the file to view is shorter than the screen height. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37539 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ext/curses/view.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'ext') diff --git a/ext/curses/view.rb b/ext/curses/view.rb index e033fd8ae2..bc54aeb9af 100644 --- a/ext/curses/view.rb +++ b/ext/curses/view.rb @@ -40,7 +40,7 @@ while TRUE while i < lines setpos(i, 0) #clrtoeol - addstr(data_lines[lptr + i]) #if data_lines[lptr + i] + addstr(data_lines[lptr + i] || '') i += 1 end refresh -- cgit v1.2.3