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| author | Kartik K. Agaram <vc@akkartik.com> | 2022-06-19 09:03:09 -0700 |
|---|---|---|
| committer | Kartik K. Agaram <vc@akkartik.com> | 2022-06-19 09:06:41 -0700 |
| commit | 703ed905c13a837c683aed0bf09bb68b0d7c9430 (patch) | |
| tree | 646003b6fe6ec9d54581174c17062b9c2e12475c /main.lua | |
| parent | b6fa2aae6e9b0793280139ad7e5edd2468eac494 (diff) | |
| download | text.love-703ed905c13a837c683aed0bf09bb68b0d7c9430.tar.gz | |
bugfix: crash in Text.up() after return
Let's just make all the utf8.offset calculations more defensive.
Diffstat (limited to 'main.lua')
| -rw-r--r-- | main.lua | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/main.lua b/main.lua index 196ef5a..e5dde61 100644 --- a/main.lua +++ b/main.lua @@ -422,7 +422,7 @@ function App.keychord_pressed(chord) Search_backup = nil elseif chord == 'backspace' then local len = utf8.len(Search_term) - local byte_offset = utf8.offset(Search_term, len) + local byte_offset = Text.offset(Search_term, len) Search_term = string.sub(Search_term, 1, byte_offset-1) Search_text = nil elseif chord == 'down' then @@ -537,7 +537,7 @@ function App.keychord_pressed(chord) p.name = nil elseif chord == 'backspace' then local len = utf8.len(p.name) - local byte_offset = utf8.offset(p.name, len-1) + local byte_offset = Text.offset(p.name, len-1) p.name = string.sub(p.name, 1, byte_offset) end record_undo_event({before=before, after=snapshot(Lines.current_drawing_index)}) |