diff options
| -rw-r--r-- | macros/garret.dupe-and-comment.lua | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/macros/garret.dupe-and-comment.lua b/macros/garret.dupe-and-comment.lua index f819d40..f736df9 100644 --- a/macros/garret.dupe-and-comment.lua +++ b/macros/garret.dupe-and-comment.lua @@ -35,14 +35,22 @@ end local function undo(subs, sel, act) for i=#sel,1,-1 do local edit=subs[sel[i]] - if not (sel[i] + 1 > #subs) then + if not (sel[i] + 1 > #subs) then -- preventing out-of-range errors local original=subs[sel[i]+1] + if edit.comment == false and original.comment == true then original.comment = false subs[sel[i]+1] = original subs.delete(sel[i]) - for j=i+1,#sel do sel[j] = sel[j] - 1 end - if act > sel[i] then act = act - 1 end + + -- sort out selection. same as `do`, but the other way round. + for j=i+1,#sel do + sel[j] = sel[j] - 1 + end + if act > sel[i] then + act = act - 1 + end + end end end |