stocks: fix team index in get_players_num

Author: Mistrick

cstrike/addons/amxmodx/scripting/include/map_manager_stocks.inc

@@ -58,7 +58,7 @@ stock get_players_num(ignore = 0)
     }
     new pnum;
     for(new i = 1; i <= maxplayers; i++) {
-        if(ignore && i == ignore
+        if(ignore > 0 && i == ignore
             || !is_user_connected(i)
             || is_user_bot(i)
             || is_user_hltv(i)) {
@@ -67,7 +67,7 @@ stock get_players_num(ignore = 0)
 
         if(ignore == -1) {
             new team = get_user_team(i);
-            if(team == 0 || team == 4) {
+            if(team == 0 || team == 3) {
                 continue;
             }
         }