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fix "off-by-one" bug in paginated scrolling with the title

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10589 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jonathan Gordon 2006-08-15 14:06:29 +00:00
parent b9fb0e81f1
commit 599fa9a627
1 changed files with 3 additions and 4 deletions
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7
apps/gui/list.c
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@ -377,11 +377,11 @@ void gui_list_select_next(struct gui_list * gui_list)
void gui_list_select_previous(struct gui_list * gui_list)
{
int nb_lines = gui_list->display->nb_lines;
if (gui_list->title)
nb_lines--;
if( gui_list->selected_item-gui_list->selected_size < 0 )
{
int nb_lines = gui_list->display->nb_lines;
if (gui_list->title)
nb_lines--;
if(gui_list->limit_scroll)
return;
/* we have aleady reached the top of the list */
@ -396,7 +396,6 @@ void gui_list_select_previous(struct gui_list * gui_list)
else
{
int item_pos;
int nb_lines = gui_list->display->nb_lines;
gui_list->selected_item-=gui_list->selected_size;
item_pos = gui_list->selected_item - gui_list->start_item;
if (global_settings.scroll_paginated)