Quest warning in quests_amatsu.txt (#3296)

npc/quests/quests_amatsu.txt

@@ -1804,7 +1804,10 @@ ama_in02,200,176,4	script	Lord of Palace#ama	768,{
 			mes "may be able to cure my mother's disease. I will reward you well if you succeed...";
 			next;
 			set event_amatsu,2;
-			changequest 8131,8132;
+			if (isbegin_quest(8131) == 1)
+				changequest 8131,8132;
+			else
+				setquest 8132;
 			mes "[Ishida Yoshinaga]";
 			mes "I beg you...Please.";
 			mes "My mother is living in a house outside of the palace.";