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| author | garret <garret@airmail.cc> | 2022-12-24 16:00:13 +0000 |
|---|---|---|
| committer | garret <garret@airmail.cc> | 2022-12-24 16:00:13 +0000 |
| commit | 5d3c4f0e6c60aec90540de4a32594122ab9e799e (patch) | |
| tree | 9c42acca92211786eb4fea3b36b46454a566214a /macros | |
| parent | 6a42bab6681b45ae5914eb66ec8f46057118e358 (diff) | |
| download | aegisub-scripts-5d3c4f0e6c60aec90540de4a32594122ab9e799e.tar.gz aegisub-scripts-5d3c4f0e6c60aec90540de4a32594122ab9e799e.tar.bz2 aegisub-scripts-5d3c4f0e6c60aec90540de4a32594122ab9e799e.zip | |
dupe and comment: fix out of range error in undo
Diffstat (limited to 'macros')
| -rw-r--r-- | macros/garret.dupe-and-comment.lua | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/macros/garret.dupe-and-comment.lua b/macros/garret.dupe-and-comment.lua index c445bfb..a434712 100644 --- a/macros/garret.dupe-and-comment.lua +++ b/macros/garret.dupe-and-comment.lua @@ -1,7 +1,7 @@ script_name="Dupe and Comment" script_description="Copies a line and comments out the original.\nbecause i like seeing the original while editing, and being able to go back to it easily" script_author = "garret" -script_version = "2.1.2" +script_version = "2.1.3" script_namespace = "garret.dupe-and-comment" local haveDepCtrl, DependencyControl, depctrl = pcall(require, "l0.DependencyControl") @@ -30,11 +30,13 @@ end local function undo(subs, sel) for i=#sel,1,-1 do local edit=subs[sel[i]] - 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]) + if not (sel[i] + 1 > #subs) then + 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]) + end end end aegisub.set_undo_point("Undo "..script_name) |