wow/reaction: Button.lua comparison

Add ExtraActionButton support

comparison

equal deleted inserted replaced

-:d1a56601267b
+:e337b39dc491
 local poolID = self.actionPoolID
 local maxID = self.actionMaxID
 if not poolID or not maxID then
 error("AcquireActionID: must setup pool first with SetActionIDPool")
 end
+hint = tonumber(hint)
+if hint and (hint < 1 or hint > maxID) then
+hint = nil
+end
 local pool = idPools[poolID]
 if not pool then
 pool = { nWraps = 0, useCount = { } }
 for i = 1, maxID do
 pool.useCount[i] = 0
 end
 local useCount = pool.useCount
 if id == nil then
 repeat
 local nWraps = pool.nWraps or 0
-if hint and (useCount[hint] == nil or useCount[hint] == nWraps) then
+if hint and (useCount[hint] == 0 or useCount[hint] == nWraps) then
 id = hint
 else
 local start = hint or 1
 for i = start, maxID do
-if useCount[i] == nil or useCount[i] == nWraps then
+if useCount[i] == 0 or useCount[i] == nWraps then
 id = i
 break
 end
 end
 if not id then
 for i = 1, start do
-if useCount[i] == nil or useCount[i] == nWraps then
+if useCount[i] == 0 or useCount[i] == nWraps then
 id = i
 break
 end
 end
 end

Mercurial > wow > reaction