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lines.love
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bugfix: don't append metadata when it already exists

This commit is contained in:
Kartik K. Agaram 2022-05-25 14:56:21 -07:00
parent fd213e6f49
commit 34950353b9
1 changed files with 6 additions and 2 deletions
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8
text.lua
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@ -974,7 +974,7 @@ function Text.cursor_at_final_screen_line()
if Lines[Cursor1.line].screen_line_starting_pos == nil then
return true
end
screen_lines = Lines[Cursor1.line].screen_line_starting_pos
local screen_lines = Lines[Cursor1.line].screen_line_starting_pos
--? print(screen_lines[#screen_lines], Cursor1.pos)
return screen_lines[#screen_lines] <= Cursor1.pos
end
@ -1217,8 +1217,11 @@ end
function Text.populate_screen_line_starting_pos(line_index)
--? print('Text.populate_screen_line_starting_pos')
-- duplicate some logic from Text.draw
local line = Lines[line_index]
if line.screen_line_starting_pos then
return
end
-- duplicate some logic from Text.draw
if line.fragments == nil then
Text.compute_fragments(line, Line_width)
end
@ -1234,6 +1237,7 @@ function Text.populate_screen_line_starting_pos(line_index)
if line.screen_line_starting_pos == nil then
line.screen_line_starting_pos = {1, pos}
else
--? print(' ', #line.screen_line_starting_pos, line.data)
table.insert(line.screen_line_starting_pos, pos)
end
end