summaryrefslogtreecommitdiffstats
path: root/apps/alarm_menu.c
diff options
context:
space:
mode:
authorUwe Freese <thebreaker@rockbox.org>2003-03-03 14:23:39 +0000
committerUwe Freese <thebreaker@rockbox.org>2003-03-03 14:23:39 +0000
commit5bfa9b7548ce8122a2f49f2781014b9db6123243 (patch)
treed91955103487c073e405202fe7689379514a1bc5 /apps/alarm_menu.c
parent21130ebc29053b3f8e8ac43ed1b8b29cb756a0e2 (diff)
downloadrockbox-5bfa9b7548ce8122a2f49f2781014b9db6123243.tar.gz
rockbox-5bfa9b7548ce8122a2f49f2781014b9db6123243.tar.bz2
rockbox-5bfa9b7548ce8122a2f49f2781014b9db6123243.zip
avoid min+hour to be out of range after changing the batteries
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@3375 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/alarm_menu.c')
-rw-r--r--apps/alarm_menu.c19
1 files changed, 12 insertions, 7 deletions
diff --git a/apps/alarm_menu.c b/apps/alarm_menu.c
index 2f8c5ced47..9ccdcfc3c2 100644
--- a/apps/alarm_menu.c
+++ b/apps/alarm_menu.c
@@ -41,19 +41,24 @@
bool alarm_screen(void)
{
/* get alarm time from RTC */
-
+
int h, m, hour, minute;
-
+
rtc_get_alarm(&h, &m);
-
- m = m / 5 * 5; /* 5 min accuracy should be enough */
-
+
+ if (m > 60 || h > 24) { /* after battery-change RTC-values are out of range */
+ m = 0;
+ h = 12;
+ } else {
+ m = m / 5 * 5; /* 5 min accuracy should be enough */
+ }
+
bool done=false;
char buf[32];
-
+
lcd_clear_display();
lcd_puts(0,1, str(LANG_ALARM_MOD_KEYS));
-
+
while(!done) {
snprintf(buf, 32, str(LANG_ALARM_MOD_TIME), h, m);
lcd_puts(0,0, buf);