Oops, tried looking up vendors in the trainer db. Fixed. Ticket #400.

diff --git a/ARLFrame.lua b/ARLFrame.lua
index 78f4551..450c0cf 100644
--- a/ARLFrame.lua
+++ b/ARLFrame.lua
@@ -281,6 +281,25 @@ local function SetSortString(recipeSkill, recStr)

 end

+-- Description:
+-- Expected result:
+-- Input:
+-- Output:
+
+local function CheckDisplayFaction(filterDB, faction)
+
+	if (filterDB.general.faction ~= true) then
+		if ((faction == BFAC[myFaction]) or (faction == BFAC["Neutral"]) or (faction == nil)) then
+			return true
+		else
+			return false
+		end
+	else
+		return true
+	end
+
+end
+
 do

 	local function LoadZones(c,y, ...)
@@ -365,7 +384,7 @@ do
 					for k, v in pairs(recipeDB[recipeIndex]["Acquire"]) do
 						-- If it's a vendor check to see if we're displaying it
 						if (v["Type"] == 2) then
-							local display = CheckDisplayFaction(addon.db.profile.filters, trainerDB[v["ID"]]["Faction"])
+							local display = CheckDisplayFaction(addon.db.profile.filters, vendorDB[v["ID"]]["Faction"])
 							maplist[v["ID"]] = display
 						end
 					end
@@ -2230,25 +2249,6 @@ end
 -- Input:
 -- Output:

-local function CheckDisplayFaction(filterDB, faction)
-
-	if (filterDB.general.faction ~= true) then
-		if ((faction == BFAC[myFaction]) or (faction == BFAC["Neutral"]) or (faction == nil)) then
-			return true
-		else
-			return false
-		end
-	else
-		return true
-	end
-
-end
-
--- Description:
--- Expected result:
--- Input:
--- Output:
-
 local function expandEntry(dsIndex)

 	-- insertIndex is the position in DisplayStrings that we want