coa.6: guard AccountSharing realm/name format (last straggler)

Altoholic/Altoholic.toc

@@ -13,7 +13,7 @@
 
 ## Author: Thaoky, Telkar-RG
 ## X-Edited-By: Exiles (Sub-Net) — florian.berthold@sub-net.at
-## Version: 3.3.002b-coa.5
+## Version: 3.3.002b-coa.6
 ## X-Category: Inventory, Tradeskill, Mail
 ## X-Localizations: enUS, frFR, zhCN, zhTW, deDE, koKR, esES, esMX, ruRU
 ## X-Website: http://wow.curse.com/downloads/wow-addons/details/altoholic.aspx

Altoholic/Frames/AccountSharing.lua

@@ -279,7 +279,7 @@ local ContentScrollFrame_Desc = {
 		[CHARACTER_HEADER_LINE] = {
 			GetText = function(self, line)
 					local _, realm, name = strsplit(".", line.key)
-					return format("%s|r / %s", WHITE..realm, DataStore:GetColoredCharacterName(line.key))
+					return format("%s|r / %s", WHITE..realm, DataStore:GetColoredCharacterName(line.key) or "?")
 				end,
 			GetOffset = function(self, line)
 					return 20