Fixes null language runtime, adds mouse language

code/datums/saycode/speech.dm

@@ -56,7 +56,10 @@
 
 /datum/speech/proc/scramble()
 	var/datum/speech/clone = clone()
+	if(language)
 		clone.message = language.scramble(message)
+	else
+		clone.message = stars(message, 10)
 	return clone
 
 /datum/speech/proc/render_wrapper_classes(var/sep=" ")

code/modules/mob/language.dm

@@ -237,6 +237,15 @@
 		"gal'h'rfikk", "harfrandid", "mud'gib", "fuu", "ma'jin", "dedo", "ol'btoh", "n'ath", "reth", "sh'yro", "eth", \
 		"d'rekkathnor", "khari'd", "gual'te", "nikka", "nikt'o", "barada", "kla'atu", "barhah", "hra" ,"zar'garis")
 
+/datum/language/mouse
+	name = "Mouse"
+	desc = "Literally just squeaks"
+	speech_verb = "squeaks"
+	colour = "say_quote"
+	key = "9"
+	space_chance = 80
+	syllables = list("squeak")
+	flags = RESTRICTED
 
 // Language handling.
 /mob/proc/add_language(var/language)

code/modules/mob/living/simple_animal/friendly/mouse.dm

@@ -65,6 +65,8 @@
 	icon_living = "mouse_[_color]"
 	icon_dead = "mouse_[_color]_dead"
 	desc = "It's a small [_color] rodent, often seen hiding in maintenance areas and making a nuisance of itself."
+	add_language("Mouse")
+	default_language = all_languages["Mouse"]
 
 
 /mob/living/simple_animal/mouse/proc/splat()

code/setup.dm

@@ -1185,6 +1185,7 @@ var/list/RESTRICTED_CAMERA_NETWORKS = list( //Those networks can only be accesse
 #define LANGUAGE_MONKEY "Monkey"
 #define LANGUAGE_VOX "Vox-pidgin"
 #define LANGUAGE_CULT "Cult"
+//#define LANGUAGE_MOUSE "Mouse" // This broke the code, so fuck it
 
 //#define SAY_DEBUG 1
 #ifdef SAY_DEBUG