Merge branch 'bugfix-maths-events' into 'dev'

Bugfix transformation maths

See merge request !1703

game/overworld-town/loc-school/widgets.twee

@@ -465,7 +465,7 @@
 <<widget "eventsmaths">>
 	<<cleareventpool>>
 
-	<<if $transformationParts.wolf.ears isnot "hidden" or $transformationParts.cat.ears isnot "hidden">>
+	<<if  (($wolfgirl gte 4 and $transformationParts.wolf.ears isnot "hidden") or ($cat gte 4 and $transformationParts.cat.ears isnot "hidden"))>>
 		<<addinlineevent "mathsTFears">>
 			<<npc River>><<person1>>River marches up and down the class. <<He>> stops beside you.
 			<<if $riverbite isnot 1>>