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Don't try to load files if setting is empty

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@2543 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Björn Stenberg 2002-10-09 08:51:08 +00:00
parent cdf9f6b84b
commit 746501f552

View file

@ -377,19 +377,22 @@ void settings_apply(void)
charge_restart_level = global_settings.discharge ? CHARGE_RESTART_LO : CHARGE_RESTART_HI;
#endif
if ( global_settings.wps_file[0] ) {
if ( global_settings.wps_file[0] &&
global_settings.wps_file[0] != 0xff ) {
snprintf(buf, sizeof buf, ROCKBOX_DIR "/%s.wps",
global_settings.wps_file);
wps_load(buf, false);
}
#ifdef HAVE_LCD_BITMAP
if ( global_settings.font_file[0] ) {
if ( global_settings.font_file[0] &&
global_settings.font_file[0] != 0xff ) {
snprintf(buf, sizeof buf, ROCKBOX_DIR "/%s.fnt",
global_settings.font_file);
font_load(buf);
}
#endif
if ( global_settings.lang_file[0] ) {
if ( global_settings.lang_file[0] &&
global_settings.lang_file[0] != 0xff ) {
snprintf(buf, sizeof buf, ROCKBOX_DIR "/%s.lng",
global_settings.lang_file);
lang_load(buf);