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Verify that PrefsTable[name] exists before indexing the pref.

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teejusb
2021-09-24 14:49:02 -07:00
parent 5d4a6cf903
commit 569b1dba33
1 changed files with 8 additions and 5 deletions
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Themes/_fallback/Scripts/02 ThemePrefs.lua
+4 -1
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@@ -62,12 +62,15 @@ end
local function ResolveTable( pref ) local function ResolveTable( pref )
-- check the section for this theme -- check the section for this theme
local name = GetThemeName() local name = GetThemeName()
local val = PrefsTable[name][pref] local val = nil
if PrefsTable[name] then
val = PrefsTable[name][pref]
if val ~= nil then if val ~= nil then
--Trace( ("ResolveTable(%s): found in %s"):format(pref,name) ) --Trace( ("ResolveTable(%s): found in %s"):format(pref,name) )
return PrefsTable[name] return PrefsTable[name]
end end
end
-- not in the current theme; check the fallback if it exists -- not in the current theme; check the fallback if it exists
if PrefsTable[FallbackTheme] then if PrefsTable[FallbackTheme] then