C_ToyBox doesn't exists in Classic. Fix #1

Thank you @Taryble

.pkgmeta

@@ -1,3 +0,0 @@
-manual-changelog:
-    filename: changelog.txt
-    markup-type: markdown

README.md

@@ -12,3 +12,8 @@ Credits to [tekkub](https://github.com/TekNoLogic/GnomishVendorShrinker) and [To
 * Recipes you do not yet know are highlighted in blue.
 * Items you cannot use are highlighted in red.
 * Search box to help you find that item you're after on a vendor with hundreds of items.
+
+![Screenshot](https://i.imgur.com/c6Md0ks.png "Screenshot")
+
+* [WoWInterface: GnomishVendorShrinker (Classic)](https://www.wowinterface.com/downloads/info25279-GnomishVendorShrinkerClassic.html)
+* [Code development](https://sergio.am/code/GnomishVendorShrinker)

frames/RowShader.lua

@@ -13,7 +13,6 @@ local function Knowable(link)
 	if not id then return false end
 
 	local _, _, _, _, _, class, _, _, _, texture = GetItemInfo(link)
-	if class == MISC and select(2, C_ToyBox.GetToyInfo(id)) then return true end
 	if class == RECIPE or GARRISON_ICONS[texture] then return true end
 end