Mercurial > wow > ouroloot
changeset 26:f866daadcdf6
Avoid errors in case of unusual race condition closing windows with open dropdowns.
| author | Farmbuyer of US-Kilrogg <farmbuyer@gmail.com> |
|---|---|
| date | Fri, 07 Oct 2011 03:47:45 +0000 |
| parents | cb9635999171 |
| children | 68d7b903ee17 |
| files | gui.lua |
| diffstat | 1 files changed, 5 insertions(+), 3 deletions(-) [+] |
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--- a/gui.lua Wed Oct 05 02:14:07 2011 +0000 +++ b/gui.lua Fri Oct 07 03:47:45 2011 +0000 @@ -377,9 +377,11 @@ local eoi_editcell local function dropdownmenu_handler (ddbutton, subfunc, arg) - local i = _d:GetUserData("DD loot index") - subfunc(i,arg) - _d:GetUserData("eoiST"):OuroLoot_Refresh(i) + local i = _d and _d.GetUserData and _d:GetUserData("DD loot index") + if i then + subfunc(i,arg) + _d:GetUserData("eoiST"):OuroLoot_Refresh(i) + end end local function gen_easymenu_table (initial, list, funcs)