Cycle Indices Add comment for clarity.

behreajj · Nov 10, 2024 · 0d3acfd · 0d3acfd
1 parent fad460d
commit 0d3acfd
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/dialogs/anim/cycleIndices.lua b/dialogs/anim/cycleIndices.lua
@@ -110,7  110,6 @@ dlg:button {
         -- Unpack sprite spec.
         local activeSpec <const> = activeSprite.spec
         local colorMode <const> = activeSpec.colorMode
-        local alphaIndex <const> = activeSpec.transparentColor
 
         local isTileMap = false
         local tileSet = nil
@@ -234,6  233,10 @@ dlg:button {
                         chosenIdcs[h] = rangeColors[h]
                     end
                 else
                     -- This filters out alpha index, while other clauses don't,
                     -- because it is the second backup for invalid chosen
                     -- indices, and just gets any reasonable palette swatch.
                     local alphaIndex <const> = activeSpec.transparentColor
                     local h = 0
                     while h < lenPalActive do
                         if h ~= alphaIndex