diff options
Diffstat (limited to 'ext/curses/hello.rb')
| -rw-r--r-- | ext/curses/hello.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ext/curses/hello.rb b/ext/curses/hello.rb index bed7779aac..a1915ce60d 100644 --- a/ext/curses/hello.rb +++ b/ext/curses/hello.rb @@ -10,6 +10,7 @@ def show_message(message) win.box(?|, ?=) win.setpos(2, 3) win.addstr(message) + win.refresh win.getch win.close end @@ -18,8 +19,9 @@ init_screen begin crmode # show_message("Hit any key") - setpos (lines - 5) / 2, (cols - 10) / 2 + setpos((lines - 5) / 2, (cols - 10) / 2) addstr("Hit any key") + refresh getch show_message("Hello, World!") refresh |