diff options
Diffstat (limited to 'text.lua')
| -rw-r--r-- | text.lua | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/text.lua b/text.lua index 69b8c37..758bf5c 100644 --- a/text.lua +++ b/text.lua @@ -223,6 +223,7 @@ function Text.keychord_pressed(chord) local top2 = Text.to2(Screen_top1) top2 = Text.previous_screen_line(top2) Screen_top1 = Text.to1(top2) + Text.redraw_all() -- if we're scrolling, reclaim all fragments to avoid memory leaks end assert(Text.le1(Screen_top1, Cursor1)) save_to_disk(Lines, Filename) @@ -423,6 +424,7 @@ function Text.pagedown() Cursor1.pos = Screen_top1.pos Text.move_cursor_down_to_next_text_line_while_scrolling_again_if_necessary() --? print('top now', Screen_top1.line) + Text.redraw_all() -- if we're scrolling, reclaim all fragments to avoid memory leaks end function Text.up() @@ -662,6 +664,7 @@ function Text.snap_cursor_to_bottom_of_screen() --? print('top2 finally:', top2.line, top2.screen_line, top2.screen_pos) Screen_top1 = Text.to1(top2) --? print('top1 finally:', Screen_top1.line, Screen_top1.pos) + Text.redraw_all() -- if we're scrolling, reclaim all fragments to avoid memory leaks end function Text.in_line(line, x,y) @@ -895,6 +898,7 @@ function Text.populate_screen_line_starting_pos(line_index) end function Text.redraw_all() + print('clearing fragments') for _,line in ipairs(Lines) do line.y = nil line.fragments = nil |