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fix null pointer deref when cancelling ticket.db mounting

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aspargas2 2019-09-08 15:28:16 -04:00 committed by d0k3
parent 2ef408f4af
commit 398c7fd14c
1 changed files with 5 additions and 2 deletions
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7
arm9/source/virtual/vtickdb.c
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@ -138,8 +138,11 @@ u64 InitVTickDbDrive(void) { // prerequisite: ticket.db mounted as image
} }
ScanTickDb(false, true); ScanTickDb(false, true);
if (!tick_info->n_entries) DeinitVTickDbDrive();
return (tick_info->n_entries) ? SYS_TICKDB : 0; if (!tick_info->n_entries)
DeinitVTickDbDrive();
return tick_info ? SYS_TICKDB : 0;
} }
u64 CheckVTickDbDrive(void) { u64 CheckVTickDbDrive(void) {