diff options
| -rw-r--r-- | src/map/atcommand.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/map/atcommand.c b/src/map/atcommand.c index 204656285..7ff900eaf 100644 --- a/src/map/atcommand.c +++ b/src/map/atcommand.c @@ -3875,10 +3875,12 @@ ACMD_FUNC(lostskill) *------------------------------------------*/ ACMD_FUNC(spiritball) { - int max_spiritballs = min(ARRAYLENGTH(sd->spirit_timer), 0x7FFF); + int max_spiritballs; int number; nullpo_retr(-1, sd); - + + max_spiritballs = min(ARRAYLENGTH(sd->spirit_timer), 0x7FFF); + if( !message || !*message || (number = atoi(message)) < 0 || number > max_spiritballs ) { char msg[CHAT_SIZE_MAX]; |