help with weightless item in g_stock

job.go

@@ -803,6 +803,7 @@ func jobGStock(j Job) {
 			item, err := getObjItem(v.ItemID64)
 			logOnError(err, "jobGStock : getObjItem")
 			if err == nil {
+				if item.Weight != -1 {
 					totalSize += item.Weight * v.Quantity
 					switch item.ItemTypeID {
 					case objSubTypeItemResource:
@@ -824,8 +825,17 @@ func jobGStock(j Job) {
 						otherSize += item.Weight * v.Quantity
 						otherCount += v.Quantity
 					}
+				} else {
+					w := TGCommand{
+						Type:       commandSendMsg,
+						Text:       fmt.Sprintf("Unknown weight for item : %s - %s\n", item.Code, item.Name),
+						ToUserID64: cfg.Bot.Admin,
+					}
+					TGCmdQueue <- w
 				}
 			}
+		}
+
 		txt := fmt.Sprintf("Current stock [%d/38000] :\n  - Resources  : %d (%d)\n  - Alchemist  : %d (%d)\n  - Misc stuff : %d (%d)\n  - Recipes    : %d (%d)\n  - Parts      : %d (%d)\n  - Other      : %d (%d)\n", totalSize, resSize, resCount, alchSize, alchCount, miscSize, miscCount, recSize, recCount, partSize, partCount, otherSize, otherCount)
 
 		m := TGCommand{