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Add a simple sanity check before checking for changed binary.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23753 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Thomas Martitz 2009-11-25 23:18:53 +00:00
parent cfda097394
commit f2f5b7c851
1 changed files with 10 additions and 0 deletions
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10
apps/misc.c
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@ -609,9 +609,19 @@ long default_event_handler_ex(long event, void (*callback)(void *), void *parame
#endif
#ifdef HAVE_HOTSWAP_STORAGE_AS_MAIN
case SYS_FS_CHANGED:
{
/* simple sanity: assume rockbox is on the first hotswappable
* driver, abort out if that one isn't inserted */
int i;
for (i = 0; i < NUM_DRIVES; i++)
{
if (storage_removable(i) && !storage_present(i))
return SYS_FS_CHANGED;
}
system_flush();
check_bootfile(true); /* state gotten in main.c:init() */
system_restore();
}
return SYS_FS_CHANGED;
#endif
#ifdef HAVE_HEADPHONE_DETECTION