Fixed a compile error on MSVC < 2013

Thanks to Ind, Michieru

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

1 files changed, 21 insertions, 25 deletions

diff --git a/src/map/script.c b/src/map/script.c
index 3ccb6a45a..be73fe5b2 100644
--- a/src/map/script.c
+++ b/src/map/script.c
@@ -10091,12 +10091,13 @@ int buildin_getareausers_sub(struct block_list *bl,va_list ap)
 	(*users)++;
 	return 0;
 }
+
 BUILDIN(getareausers)
 {
 	int16 m = -1, x0, y0, x1, y1;
 	int users = 0;
 	int idx = 2;
-	struct npc_data *nd = NULL;
+
 	if (script_hasdata(st, 2) && script_isstringtype(st, 2)) {
 		const char *str = script_getstr(st, 2);
 		if ((m = map->mapname2mapid(str)) < 0) {
@@ -10104,46 +10105,41 @@ BUILDIN(getareausers)
 			return true;
 		}
 		idx = 3;
-	}
-	if (m == -1)
-	{
-		TBL_PC *sd = NULL;
-		sd = script->rid2sd(st);
-		if (!sd)
-		{
+	} else {
+		TBL_PC *sd = script->rid2sd(st);
+		if (!sd) {
 			script_pushint(st, -1);
 			return false;
 		}
 		m = sd->bl.m;
 	}
-	if (st->oid)
-		nd = map->id2nd(st->oid);
+
 	if (script_hasdata(st, idx + 3)) {
 		x0 = script_getnum(st, idx + 0);
 		y0 = script_getnum(st, idx + 1);
 		x1 = script_getnum(st, idx + 2);
 		y1 = script_getnum(st, idx + 3);
-	} else if (script_hasdata(st, idx)) {
-		if (!nd)
-		{
+	} else if (st->oid) {
+		struct npc_data *nd = map->id2nd(st->oid);
+		if (!nd) {
 			script_pushint(st, -1);
 			return true;
 		}
-		int sz = script_getnum(st, idx);
-		x0 = nd->bl.x - sz;
-		y0 = nd->bl.y - sz;
-		x1 = nd->bl.x + sz;
-		y1 = nd->bl.y + sz;
-	} else if (st->oid) {
-		if (!nd || nd->u.scr.xs == -1 || nd->u.scr.ys == -1)
-		{
+		if (script_hasdata(st, idx)) {
+			int range = script_getnum(st, idx);
+			x0 = nd->bl.x - range;
+			y0 = nd->bl.y - range;
+			x1 = nd->bl.x + range;
+			y1 = nd->bl.y + range;
+		} else if (nd->u.scr.xs != -1 && nd->u.scr.ys != -1) {
+			x0 = nd->bl.x - nd->u.scr.xs;
+			y0 = nd->bl.y - nd->u.scr.ys;
+			x1 = nd->bl.x + nd->u.scr.xs;
+			y1 = nd->bl.y + nd->u.scr.ys;
+		} else {
 			script_pushint(st, -1);
 			return true;
 		}
-		x0 = nd->bl.x - nd->u.scr.xs;
-		y0 = nd->bl.y - nd->u.scr.ys;
-		x1 = nd->bl.x + nd->u.scr.xs;
-		y1 = nd->bl.y + nd->u.scr.ys;
 	} else {
 		script_pushint(st, -1);
 		return false;