From 07d03729ff537eca8429cea27c1f2d15f04ec54f Mon Sep 17 00:00:00 2001 From: Yoshihisa Uchida Date: Tue, 29 Jun 2010 11:05:36 +0000 Subject: text_viewer: callback functions are changed to the function that returns int value. And the text viewer quits when the problem occurs by callback functions. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27172 a1c6a512-1295-4272-9138-f99709370657 --- apps/plugins/text_viewer/tv_menu.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'apps/plugins/text_viewer/tv_menu.c') diff --git a/apps/plugins/text_viewer/tv_menu.c b/apps/plugins/text_viewer/tv_menu.c index 2e3a26d785..7e706eb06a 100644 --- a/apps/plugins/text_viewer/tv_menu.c +++ b/apps/plugins/text_viewer/tv_menu.c @@ -366,7 +366,8 @@ unsigned tv_display_menu(void) case 1: /* change settings */ tv_copy_preferences(&new_prefs); result = tv_options_menu(); - tv_set_preferences(&new_prefs); + if (!tv_set_preferences(&new_prefs)) + result = TV_MENU_RESULT_ERROR; break; case 2: /* playback control */ playback_control(NULL); -- cgit v1.2.3