Automute shouldn't go off if you didn't type anything

code/game/verbs/ooc.dm

@@ -37,7 +37,8 @@
 
 	log_ooc("[mob.name]/[key] : [msg]")
 
-	handle_spam_prevention(MUTE_OOC)
+	if(msg)
+		handle_spam_prevention(MUTE_OOC)
 
 	var/ooc_style = "everyone"
 	if(holder && !holder.fakekey)
@@ -107,7 +108,8 @@
 
 	log_ooc("(LOCAL) [mob.name]/[key] : [msg]")
 
-	handle_spam_prevention(MUTE_OOC)
+	if(msg)
+		handle_spam_prevention(MUTE_OOC)
 
 	var/mob/source = mob.get_looc_source()
 	var/turf/T = get_turf(source)

code/modules/admin/verbs/adminhelp.dm

@@ -17,7 +17,8 @@ var/list/adminhelp_ignored_words = list("unknown","the","a","an","of","monkey","
 
 	adminhelped = 1 //Determines if they get the message to reply by clicking the name.
 
-	handle_spam_prevention(MUTE_ADMINHELP)
+	if(msg)
+		handle_spam_prevention(MUTE_ADMINHELP)
 
 	//clean the input msg
 	if(!msg)

code/modules/admin/verbs/pray.dm

@@ -10,10 +10,11 @@
 	if(!msg)	return
 
 	if(usr.client)
-		client.handle_spam_prevention(MUTE_PRAY)
-		if(usr.client.prefs.muted & MUTE_PRAY)
-			usr << "\red You cannot pray (muted)."
-			return
+		if(msg)
+			client.handle_spam_prevention(MUTE_PRAY)
+			if(usr.client.prefs.muted & MUTE_PRAY)
+				usr << "\red You cannot pray (muted)."
+				return
 
 	var/image/cross = image('icons/obj/storage.dmi',"bible")
 	msg = "\blue \icon[cross] <b><font color=purple>PRAY: </font>[key_name(src, 1)] (<A HREF='?_src_=holder;adminmoreinfo=\ref[src]'>?</A>) (<A HREF='?_src_=holder;adminplayeropts=\ref[src]'>PP</A>) (<A HREF='?_src_=vars;Vars=\ref[src]'>VV</A>) (<A HREF='?_src_=holder;subtlemessage=\ref[src]'>SM</A>) ([admin_jump_link(src, src)]) (<A HREF='?_src_=holder;secretsadmin=check_antagonist'>CA</A>) (<A HREF='?_src_=holder;adminspawncookie=\ref[src]'>SC</a>):</b> [msg]"

code/modules/mob/dead/observer/say.dm

@@ -7,10 +7,11 @@
 	log_say("Ghost/[src.key] : [message]")
 
 	if (src.client)
-		client.handle_spam_prevention(MUTE_DEADCHAT)
-		if(src.client.prefs.muted & MUTE_DEADCHAT)
-			src << "\red You cannot talk in deadchat (muted)."
-			return
+		if(message)
+			client.handle_spam_prevention(MUTE_DEADCHAT)
+			if(src.client.prefs.muted & MUTE_DEADCHAT)
+				src << "\red You cannot talk in deadchat (muted)."
+				return
 
 	. = src.say_dead(message)
 
@@ -27,10 +28,11 @@
 	log_emote("Ghost/[src.key] : [message]")
 
 	if(src.client)
-		client.handle_spam_prevention(MUTE_DEADCHAT)
-		if(src.client.prefs.muted & MUTE_DEADCHAT)
-			src << "\red You cannot emote in deadchat (muted)."
-			return
+		if(message)
+			client.handle_spam_prevention(MUTE_DEADCHAT)
+			if(src.client.prefs.muted & MUTE_DEADCHAT)
+				src << "\red You cannot emote in deadchat (muted)."
+				return
 
 	. = src.emote_dead(message)
 

code/modules/mob/living/say.dm

@@ -133,10 +133,11 @@ proc/get_radio_key_from_channel(var/channel)
 /mob/living/say(var/message, var/datum/language/speaking = null, var/verb="says", var/alt_name="", var/whispering = 0)
 	//If you're muted for IC chat
 	if(client)
-		client.handle_spam_prevention(MUTE_IC)
-		if((client.prefs.muted & MUTE_IC) || say_disabled)
-			src << "<span class='warning'>You cannot speak in IC (Muted).</span>"
-			return
+		if(message)
+			client.handle_spam_prevention(MUTE_IC)
+			if((client.prefs.muted & MUTE_IC) || say_disabled)
+				src << "<span class='warning'>You cannot speak in IC (Muted).</span>"
+				return
 
 	//Redirect to say_dead if talker is dead
 	if(stat)