Fix filter logic

Author: vaisest

src/Classes/ItemsTab.lua

@@ -2800,7 +2800,7 @@ function ItemsTabClass:CorruptDisplayItem(modType)
 			end
 			-- test if a mod is scalable at all. this will let through mods that scale, but don't actually change within the corrupt range
 			local testScaledLine = itemLib.applyRange(mod.line, mod.range or main.defaultItemAffixQuality, mod.valueScalar or 1, 2)
-			if not (testScaledLine == mod.line) and #variantIds > 0 and selectedVariant or #variantIds == 0 then
+			if not (testScaledLine == mod.line) and (#variantIds > 0 and selectedVariant or #variantIds == 0) then
 				local label = ""
 				controls["rollRangeValue" .. i] = new("LabelControl"):LabelControl({ "TOPLEFT", nil, "TOPLEFT" },
 					{ 10, 10 + offset, 200, 16 }, "^71.00")