Merge branch 'master' of https://github.com/Citadel-Station-13/Citadel-Station-13 into dojo-ghostrole

code/datums/mind.dm

@@ -135,6 +135,9 @@
 		if(L.client && L.client.prefs)
 			L.canbearoused = L.client.prefs.arousable //Technically this should make taking over a character mean the body gain the new minds setting...
 			L.update_arousal_hud() //Removes the old icon
+			if (L.client.prefs.auto_ooc)
+				if (L.client.prefs.chat_toggles & CHAT_OOC)
+					L.client.prefs.chat_toggles ^= CHAT_OOC
 
 	SEND_SIGNAL(src, COMSIG_MIND_TRANSFER, new_character, old_character)
 

code/datums/radiation_wave.dm

@@ -117,7 +117,7 @@
 			continue
 		contam_atoms += thing
 	var/did_contam = 0
-	if(can_contam)
+	if(length(can_contam))
 		var/rad_strength = ((strength-RAD_MINIMUM_CONTAMINATION) * RAD_CONTAMINATION_STR_COEFFICIENT)/contam_atoms.len
 		for(var/k in 1 to contam_atoms.len)
 			var/atom/thing = contam_atoms[k]