Revert "Cleaned up Zeny manipulation in scripts."

Reverted due to a serious regression.
I'll commit this again once I fixed the issue in the script engine.
Sorry for the inconvenience.

This reverts commit 4faa0ec9df7067cee3eb1c1953fccc6c2f842179.

Signed-off-by: Haru <haru@dotalux.com>

11 files changed, 19 insertions, 19 deletions

diff --git a/npc/events/bossnia.txt b/npc/events/bossnia.txt
index 38e35f2b2..70f4fc21c 100644
--- a/npc/events/bossnia.txt
+++ b/npc/events/bossnia.txt
@@ -72,7 +72,7 @@ prontera,132,125,4	script	Bossnia Staff#1	4_M_PHILMAN,{
 		mes "Take care, boy~";
 		mes "Don't hold a grudge against me.";
 		close2;
-		Zeny -= 5000;
+		set Zeny, Zeny - 5000;
 		warp "bossnia_0"+.@i,rand(202,204),rand(202,204);
 		end;
 	}
diff --git a/npc/events/dumplingfestival.txt b/npc/events/dumplingfestival.txt
index b2dbb02d7..04a8b7f4c 100644
--- a/npc/events/dumplingfestival.txt
+++ b/npc/events/dumplingfestival.txt
@@ -38,7 +38,7 @@ payon,93,81,4	script	Exorcist Master Fahae	4_M_BUDDHIST,{
 	if(@input==0) close;
 	if(@input>5) goto L_SORRY;
 	if(Zeny< @input*20000) goto L_NoZeny;
-	Zeny -=20000*@input;
+	set Zeny,Zeny-20000*@input;
 	getitem 682,@input;
 	mes "[Exorcist Master Fahae]";
 	mes "Here you go, I hope you may succeed in my quest.";
@@ -65,7 +65,7 @@ M_HERB:
 	if(@input==0) close;
 	if(@input>5) goto L_SORRY;
 	if(Zeny< @input*10000) goto L_NoZeny;
-	Zeny -=10000*@input;
+	set Zeny,Zeny-10000*@input;
 	getitem 683,@input;
 	mes "[Exorcist Master Fahae]";
 	mes "Here you go, I hope you may succeed in my quest.";
diff --git a/npc/events/easter_2008.txt b/npc/events/easter_2008.txt
index 6cb226994..6b64df494 100644
--- a/npc/events/easter_2008.txt
+++ b/npc/events/easter_2008.txt
@@ -118,7 +118,7 @@ prontera,111,99,5	script	Egg Salesman#prt::EggVendor	4W_M_02,{
 							mes "them, but I don't know anything";
 							mes "about that. Well, have a good";
 							mes "time, and I'll see you again!";
-							Zeny -=.@egg_zeny;
+							set Zeny, Zeny-.@egg_zeny;
 							getitem 7605,.@input; //Chicken_Egg
 							close;
 						}
diff --git a/npc/events/easter_2010.txt b/npc/events/easter_2010.txt
index 292b91948..50a22aec8 100644
--- a/npc/events/easter_2010.txt
+++ b/npc/events/easter_2010.txt
@@ -384,7 +384,7 @@ prontera,204,297,3	script	Rina's Little Friend	4_DRAGON_EGG,{
 			specialeffect EF_ASPERSIO;
 			delitem 574,1; //Egg
 			delitem 1001,20; //Sparkling_Dust
-			Zeny -= .@nCharge;
+			set Zeny, Zeny - .@nCharge;
 			set .@nPercentage, rand(1,100);
 			if (.@nPercentage <= 41) {
 				mes "[Rina's Little Friend]";
diff --git a/npc/events/event_skill_reset.txt b/npc/events/event_skill_reset.txt
index 83486a870..7248266ec 100644
--- a/npc/events/event_skill_reset.txt
+++ b/npc/events/event_skill_reset.txt
@@ -96,7 +96,7 @@ L_Reset:
 		emotion e_hmm;
 		close;
 	}
-	Zeny -=@zeny;
+	set Zeny, Zeny-@zeny;
 	set MISC_QUEST,MISC_QUEST | 1024;
 	resetskill;
 	mes @npcname$;
diff --git a/npc/events/halloween_2006.txt b/npc/events/halloween_2006.txt
index 24a7c5483..5bc7c3332 100644
--- a/npc/events/halloween_2006.txt
+++ b/npc/events/halloween_2006.txt
@@ -517,7 +517,7 @@ nif_fild01,165,115,3	script	Chicken Masta#06_hw	4_M_NFDEADMAN2,{
 					mes "[Chicken Masta]";
 					mes "Thanks.";
 					mes "Here are the eggs.";
-					Zeny -=2000;
+					set Zeny,Zeny-2000;
 					set halloween, 102;
 					getitem 574,2; //Egg
 					close;
@@ -533,7 +533,7 @@ nif_fild01,165,115,3	script	Chicken Masta#06_hw	4_M_NFDEADMAN2,{
 					mes "[Chicken Masta]";
 					mes "Thanks.";
 					mes "Here are the eggs.";
-					Zeny -=1000;
+					set Zeny,Zeny-1000;
 					set halloween, 102;
 					getitem 574,1; //Egg
 					close;
@@ -624,7 +624,7 @@ nif_fild01,165,115,3	script	Chicken Masta#06_hw	4_M_NFDEADMAN2,{
 		mes "Here you are.";
 		mes "But no more.";
 		mes "If you want more eggs, find me more chickens.";
-		Zeny -=@hw_egg;
+		set Zeny,Zeny-@hw_egg;
 		getitem 574, @input;//Egg
 		set halloween, 102;
 		close;
diff --git a/npc/events/lunar_2008.txt b/npc/events/lunar_2008.txt
index 793451148..577869be3 100644
--- a/npc/events/lunar_2008.txt
+++ b/npc/events/lunar_2008.txt
@@ -257,7 +257,7 @@ payon,126,113,4	script	Miss Lunar#rat	4_F_NACORURI,{
 		next;
 		if (select("Yes:No") == 1) {
 			if (Zeny >= 3000) {
-				Zeny -=3000;
+				set Zeny,Zeny-3000;
 				getitem 554,10; // Mojji
 				mes "[Lunar]";
 				mes "Thank you, and I hope you";
diff --git a/npc/events/nguild/nguild_managers.txt b/npc/events/nguild/nguild_managers.txt
index 20e2a18ef..de185213e 100644
--- a/npc/events/nguild/nguild_managers.txt
+++ b/npc/events/nguild/nguild_managers.txt
@@ -65,7 +65,7 @@ function	script	F_GldManager	{
 					mes "Master, you do not have enough money to employ a Kafra. Employment has been cancelled.";
 					return;
 				}
-				Zeny -=10000;
+				set Zeny,Zeny-10000;
 				enablenpc "Kafra Staff#"+getarg(4);
 				setcastledata getarg(1),9,1;
 				mes "You have created a contract with the Kafra Staff Company.";
diff --git a/npc/events/valentinesday.txt b/npc/events/valentinesday.txt
index fd26be298..e7f144102 100644
--- a/npc/events/valentinesday.txt
+++ b/npc/events/valentinesday.txt
@@ -48,7 +48,7 @@ alberta,26,243,4	script	Stephen	1_M_MERCHANT,{
 	if (Zeny < .@i*5000) {
 		mes "I'm sorry, but it seems you can't afford to buy these off me.";
 		close; }
-	Zeny -= .@i*5000;
+	set Zeny, Zeny - .@i*5000;
 	getitem 558,.@i;
 	mes "There you go!";
 	mes "You can give that to someone as a gift, or enjoy it yourself!";
diff --git a/npc/events/valentinesday_2009.txt b/npc/events/valentinesday_2009.txt
index d6ae15aa3..2e02c124c 100644
--- a/npc/events/valentinesday_2009.txt
+++ b/npc/events/valentinesday_2009.txt
@@ -91,7 +91,7 @@ prontera,164,174,4	script	Trader#Val09	1_M_MERCHANT,{
 				mes "[Marco Bassinio]";
 				mes "If you want more, you should come back.";
 				mes "Might be a good idea to buy some more while you have a chance...!";
-				Zeny -= .@price;
+				set Zeny,Zeny - .@price;
 				getitem 558,.@input;
 				close;
 			}
@@ -140,7 +140,7 @@ prontera,164,174,4	script	Trader#Val09	1_M_MERCHANT,{
 			delitem 7175,1;
 			delitem 7174,1;
 			delitem 7948,1;
-			Zeny -=500;
+			set Zeny,Zeny-500;
 			getnameditem 12744,strcharinfo(0);
 			mes "[Marco Bassinio]";
 			mes "Happy Valentine's Day!";
@@ -206,7 +206,7 @@ prontera,147,171,5	script	Packs Trader#Val09	1_M_MERCHANT,{
 					mes "[Packs Trader]";
 					mes "Here they are.";
 					mes "Hope it makes your Valentine's Day more pleasing!";
-					Zeny -=.@price;
+					set Zeny,Zeny-.@price;
 					getitem 7175,.@input;
 					next;
 					break;
@@ -247,7 +247,7 @@ prontera,147,171,5	script	Packs Trader#Val09	1_M_MERCHANT,{
 					mes "[Packs Trader]";
 					mes "Here they are.";
 					mes "Hope it makes your Valentine's Day more pleasing!";
-					Zeny -=.@price;
+					set Zeny,Zeny-.@price;
 					getitem 7174,.@input;
 					next;
 					break;
@@ -288,7 +288,7 @@ prontera,147,171,5	script	Packs Trader#Val09	1_M_MERCHANT,{
 					mes "[Packs Trader]";
 					mes "Here they are.";
 					mes "Hope it makes your Valentine's Day more pleasing!";
-					Zeny -=.@price;
+					set Zeny,Zeny-.@price;
 					getitem 7948,.@input;
 					next;
 					break;
@@ -376,7 +376,7 @@ prontera,154,185,5	script	Event Ring Maker#Val09	4_F_KAFRA7,{
 	delitem 7175,1;
 	delitem 7174,1;
 	delitem 7948,1;
-	Zeny -=1000;
+	set Zeny,Zeny-1000;
 	set iROval09ring,1;
 	if (Sex) {
 		getnameditem 12742,strcharinfo(0);
diff --git a/npc/events/whiteday.txt b/npc/events/whiteday.txt
index 4cb6a3815..472f0030b 100644
--- a/npc/events/whiteday.txt
+++ b/npc/events/whiteday.txt
@@ -72,7 +72,7 @@ L_INPUT:
 	if (@maplenum == 0) goto M_End;
 	set @maplePriceT,@maplePrice*@maplenum;
 	if (Zeny < @maplePriceT) goto L_ERROR2;
-	Zeny -= @maplePriceT;
+	set Zeny,Zeny- @maplePriceT;
 	getitem @mapleItemID,@maplenum;
 	mes "[Sugar]";
 	mes "Thank you!!!";