From 65bfd357454a0486149daa8a83fdc686ba12c217 Mon Sep 17 00:00:00 2001 From: Sidoine De Wispelaere Date: Sun, 18 Dec 2011 17:02:52 +0000 Subject: [PATCH] test if operand is null git-svn-id: svn://svn.curseforge.net/wow/ovale/mainline/trunk@457 d5049fe3-3747-40f7-a4b5-f36d6801af5f --- Ovale.lua | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Ovale.lua b/Ovale.lua index 6a7a3ae..88a1cc0 100644 --- a/Ovale.lua +++ b/Ovale.lua @@ -2213,6 +2213,10 @@ function Ovale:CalculerMeilleureAction(element) elseif element.type == "operator" then local startA, endA, prioA, elementA = self:CalculerMeilleureAction(element.a) local startB, endB, prioB, elementB = self:CalculerMeilleureAction(element.b) + if not elementA or not elementB then + self:Log("operator: a or x is nil") + return nil + end local a = elementA.value local b = elementA.origin local c = elementA.rate -- 1.7.9.5