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Fix potentially bad regression - would crash on any platform where unsigned long is more than 32 bits (not sure if any platform has this, however)

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This commit is contained in:
twinaphex 2021-09-30 17:19:38 +02:00
parent d819251ffd
commit a0955d4fa6
1 changed files with 3 additions and 1 deletions
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4
core_backup.c
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@ -423,6 +423,7 @@ static bool core_backup_add_entry(core_backup_list_t *backup_list,
{
char *backup_filename = NULL;
core_backup_list_entry_t *entry = NULL;
unsigned long crc = 0;
unsigned backup_mode = 0;
if (!backup_list ||
@ -452,9 +453,10 @@ static bool core_backup_add_entry(core_backup_list_t *backup_list,
".%04u%02u%02uT%02u%02u%02u.%08lx.%u",
&entry->date.year, &entry->date.month, &entry->date.day,
&entry->date.hour, &entry->date.minute, &entry->date.second,
&entry->crc, &backup_mode) != 8)
&crc, &backup_mode) != 8)
goto error;
entry->crc = (uint32_t)crc;
entry->backup_mode = (enum core_backup_mode)backup_mode;
/* Cache backup path */