More runtime errors squashed.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@231 316c924e-a436-60f5-8080-3fe189b3f50e

code/modules/admin/verbs/randomverbs.dm

@@ -62,8 +62,10 @@
 
 	if (!msg)
 		return
-	if (usr.client && usr.client.holder)
-		M << "\bold You hear a voice in your head... \italic [msg]"
+	if(usr)
+		if (usr.client)
+			if(usr.client.holder)
+				M << "\bold You hear a voice in your head... \italic [msg]"
 
 	log_admin("SubtlePM: [key_name(usr)] -> [key_name(M)] : [msg]")
 	message_admins("\blue \bold SubtleMessage: [key_name_admin(usr)] -> [key_name_admin(M)] : [msg]", 1)

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

@@ -43,10 +43,11 @@
 	..()
 	statpanel("Status")
 	if (src.client.statpanel == "Status")
-		if(emergency_shuttle.online && emergency_shuttle.location < 2)
-			var/timeleft = emergency_shuttle.timeleft()
-			if (timeleft)
-				stat(null, "ETA-[(timeleft / 60) % 60]:[add_zero(num2text(timeleft % 60), 2)]")
+		if(emergency_shuttle)
+			if(emergency_shuttle.online && emergency_shuttle.location < 2)
+				var/timeleft = emergency_shuttle.timeleft()
+				if (timeleft)
+					stat(null, "ETA-[(timeleft / 60) % 60]:[add_zero(num2text(timeleft % 60), 2)]")
 
 /mob/dead/observer/proc/reenter_corpse()
 	set category = "Special Verbs"

code/modules/mob/living/carbon/human/human.dm

@@ -153,10 +153,11 @@
 //	if(ticker.mode.name == "AI malfunction")
 //		if(ticker.mode:malf_mode_declared)
 //			stat(null, "Time left: [ ticker.mode:AI_win_timeleft]")
-	if(emergency_shuttle.online && emergency_shuttle.location < 2)
-		var/timeleft = emergency_shuttle.timeleft()
-		if (timeleft)
-			stat(null, "ETA-[(timeleft / 60) % 60]:[add_zero(num2text(timeleft % 60), 2)]")
+	if(emergency_shuttle)
+		if(emergency_shuttle.online && emergency_shuttle.location < 2)
+			var/timeleft = emergency_shuttle.timeleft()
+			if (timeleft)
+				stat(null, "ETA-[(timeleft / 60) % 60]:[add_zero(num2text(timeleft % 60), 2)]")
 
 	if (src.client.statpanel == "Status")
 		if (src.internal)
@@ -1088,7 +1089,7 @@
 				else
 					stain_icon = icon('blood.dmi', "suitblood[!src.lying ? "" : "2"]")
 				src.overlays += image("icon" = stain_icon, "layer" = MOB_LAYER)
-		src.wear_suit.screen_loc = ui_oclothing
+			src.wear_suit.screen_loc = ui_oclothing
 		if (istype(src.wear_suit, /obj/item/clothing/suit/straight_jacket))
 			if (src.handcuffed)
 				src.handcuffed.loc = src.loc

code/modules/mob/living/carbon/monkey/life.dm

@@ -250,6 +250,8 @@
 			if(O2_pp < safe_oxygen_min) 			// Too little oxygen
 				if(prob(20))
 					spawn(0) emote("gasp")
+				if (O2_pp == 0)
+					O2_pp = 0.01
 				var/ratio = safe_oxygen_min/O2_pp
 				oxyloss += min(5*ratio, 7) // Don't fuck them up too fast (space only does 7 after all!)
 				oxygen_used = breath.oxygen*ratio/6

code/modules/mob/living/carbon/monkey/monkey.dm

@@ -29,8 +29,8 @@
 
 /mob/living/carbon/monkey/movement_delay()
 	var/tally = 0
-
-	if(src.reagents.has_reagent("hyperzine")) return -1
+	if(src.reagents)
+		if(src.reagents.has_reagent("hyperzine")) return -1
 
 	var/health_deficiency = (100 - src.health)
 	if(health_deficiency >= 45) tally += (health_deficiency / 25)

code/modules/mob/login.dm

@@ -38,7 +38,8 @@
 	if (!src.client.changes)
 		src.changes()
 	if(istype (src, /mob/living))
-		if(ticker.mode.name == "revolution")
-			if ((src.mind in ticker.mode:revolutionaries) || (src.mind in ticker.mode:head_revolutionaries))
-				ticker.mode:update_rev_icons_added(src.mind)
+		if(ticker)
+			if(ticker.mode.name == "revolution")
+				if ((src.mind in ticker.mode:revolutionaries) || (src.mind in ticker.mode:head_revolutionaries))
+					ticker.mode:update_rev_icons_added(src.mind)
 	..()

code/modules/mob/mob.dm

@@ -1438,8 +1438,9 @@
 
 			//we don't use message_admins here because the sender/receiver might get it too
 			for (var/mob/K in world)
-				if(K && K.client && K.client.holder && K.key != usr.key && K.key != M.key)
-					K << "<b><font color='blue'>PM: [key_name(usr, K)]->[key_name(M, K)]:</b> \blue [t]</font>"
+				if(K)
+					if(K.client && K.client.holder && K.key != usr.key && K.key != M.key)
+						K << "<b><font color='blue'>PM: [key_name(usr, K)]->[key_name(M, K)]:</b> \blue [t]</font>"
 	..()
 	return
 
@@ -2024,26 +2025,28 @@
 	if(src.mob)
 		var/mob/M = src.mob
 		M.loc = null // HACK, but whatever, this works
+
 		var/obj/screen/boom = M.hud_used.station_explosion
-		M.client.screen += boom
-		if(ticker)
-			switch(ticker.mode.name)
-				if("nuclear emergency")
-					flick("start_nuke", boom)
-				if("AI malfunction")
-					flick("start_malf", boom)
-				else
-					boom.icon_state = "start"
-		sleep(40)
-		M << sound('explosionfar.ogg')
-		boom.icon_state = "end"
-		flick("explode", boom)
-		sleep(40)
-		if(ticker)
-			switch(ticker.mode.name)
-				if("nuclear emergency")
-					boom.icon_state = "loss_nuke"
-				if("AI malfunction")
-					boom.icon_state = "loss_malf"
-				else
-					boom.icon_state = "loss_general"
+		if (M.client)
+			M.client.screen += boom
+			if(ticker)
+				switch(ticker.mode.name)
+					if("nuclear emergency")
+						flick("start_nuke", boom)
+					if("AI malfunction")
+						flick("start_malf", boom)
+					else
+						boom.icon_state = "start"
+			sleep(40)
+			M << sound('explosionfar.ogg')
+			boom.icon_state = "end"
+			flick("explode", boom)
+			sleep(40)
+			if(ticker)
+				switch(ticker.mode.name)
+					if("nuclear emergency")
+						boom.icon_state = "loss_nuke"
+					if("AI malfunction")
+						boom.icon_state = "loss_malf"
+					else
+						boom.icon_state = "loss_general"

code/modules/mob/new_player/new_player.dm

@@ -222,24 +222,24 @@ mob/new_player
 	proc/AttemptLateSpawn(rank, maxAllowed)
 		if(IsJobAvailable(rank, maxAllowed))
 			var/mob/living/carbon/human/character = create_character()
-
-			character.Equip_Rank(rank, joined_late=1)
+			if (character)
+				character.Equip_Rank(rank, joined_late=1)
 
 			//add to manifest -- Commented out in favor of ManifestLateSpawn() -- TLE
 			//for(var/datum/data/record/t in data_core.general)
 			//	if((t.fields["name"] == character.real_name) && (t.fields["rank"] == "Unassigned"))
 			//		t.fields["rank"] = rank
 
-			ManifestLateSpawn(character)
+				ManifestLateSpawn(character)
+				if(ticker)
+					if (ticker.current_state == GAME_STATE_PLAYING)
+						for (var/mob/living/silicon/ai/A in world)
+							if (!A.stat)
+								A.say("[character.real_name] has signed up as [rank].")
 
-			if (ticker.current_state == GAME_STATE_PLAYING)
-				for (var/mob/living/silicon/ai/A in world)
-					if (!A.stat)
-						A.say("[character.real_name] has signed up as [rank].")
-
-			var/starting_loc = pick(latejoin)
-			character.loc = starting_loc
-			del(src)
+					var/starting_loc = pick(latejoin)
+					character.loc = starting_loc
+					del(src)
 
 		else
 			src << alert("[rank] is not available. Please try another.")
@@ -371,8 +371,8 @@ mob/new_player
 
 		preferences.copy_to(new_character)
 		new_character.dna.ready_dna(new_character)
-
-		mind.transfer_to(new_character)
+		if(mind)
+			mind.transfer_to(new_character)
 
 
 		return new_character