Clean up S_SBuyEnter

Source/stores.cpp

@@ -2370,11 +2370,8 @@ void SmithBuyItem()
 
 void S_SBuyEnter()
 {
-	int v0;   // eax
-	int idx;  // ecx
-	int done; // eax
-	int i;    // esi
-	char v4;  // cl
+	int idx, i;
+	BOOL done;
 
 	if (stextsel == 22) {
 		StartStore(STORE_SMITH);
@@ -2383,37 +2380,25 @@ void S_SBuyEnter()
 		stextlhold = stextsel;
 		stextvhold = stextsval;
 		stextshold = 2;
-		v0 = myplr;
 		idx = stextsval + ((stextsel - stextup) >> 2);
-		if (plr[myplr]._pGold >= smithitem[idx]._iIvalue) {
-			qmemcpy(&plr[v0].HoldItem, &smithitem[idx], sizeof(plr[v0].HoldItem));
-			SetCursor_(plr[v0].HoldItem._iCurs + CURSOR_FIRSTITEM);
-			done = 0;
-			i = 0;
-			do {
-				if (done)
-					goto LABEL_9;
-				done = AutoPlace(myplr, i++, cursW / 28, cursH / 28, 0);
-			} while (i < 40);
-			if (done) {
-			LABEL_9:
-				v4 = STORE_CONFIRM;
-				goto LABEL_11;
+		if (plr[myplr]._pGold < smithitem[idx]._iIvalue) {
+			StartStore(STORE_NOMONEY);
+		} else {
+			plr[myplr].HoldItem = smithitem[idx];
+			SetCursor_(plr[myplr].HoldItem._iCurs + CURSOR_FIRSTITEM);
+			done = FALSE;
+
+			for (i = 0; i < 40 && !done; i++) {
+				done = AutoPlace(myplr, i, cursW / 28, cursH / 28, 0);
 			}
-			v4 = STORE_NOROOM;
-		LABEL_11:
-			StartStore(v4);
+			if (done)
+				StartStore(STORE_CONFIRM);
+			else
+				StartStore(STORE_NOROOM);
 			SetCursor_(CURSOR_HAND);
-		} else {
-			StartStore(STORE_NOMONEY);
 		}
 	}
 }
-// 4B8C9C: using guessed type int cursH;
-// 69F108: using guessed type int stextup;
-// 69F110: using guessed type int stextlhold;
-// 6A8A24: using guessed type int stextvhold;
-// 6A8A28: using guessed type int stextsel;
 
 void SmithBuyPItem()
 {