bugfix: disallow font size of 0

Thanks Mikoláš Štrajt.
This commit is contained in:
Kartik K. Agaram 2023-03-17 19:58:49 -07:00
parent d65b7950a1
commit 81ebc6a559
2 changed files with 8 additions and 4 deletions

View File

@ -368,8 +368,10 @@ function edit.keychord_press(State, chord, key)
edit.update_font_settings(State, State.font_height+2)
Text.redraw_all(State)
elseif chord == 'C--' then
edit.update_font_settings(State, State.font_height-2)
Text.redraw_all(State)
if State.font_height > 2 then
edit.update_font_settings(State, State.font_height-2)
Text.redraw_all(State)
end
elseif chord == 'C-0' then
edit.update_font_settings(State, 20)
Text.redraw_all(State)

View File

@ -405,8 +405,10 @@ function edit.keychord_press(State, chord, key)
edit.update_font_settings(State, State.font_height+2)
Text.redraw_all(State)
elseif chord == 'C--' then
edit.update_font_settings(State, State.font_height-2)
Text.redraw_all(State)
if State.font_height > 2 then
edit.update_font_settings(State, State.font_height-2)
Text.redraw_all(State)
end
elseif chord == 'C-0' then
edit.update_font_settings(State, 20)
Text.redraw_all(State)