diff options
| -rw-r--r-- | text.lua | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/text.lua b/text.lua index 905ce53..377efb3 100644 --- a/text.lua +++ b/text.lua @@ -433,7 +433,7 @@ function Text.up(State) else -- move up one screen line in current line assert(screen_line_index > 1) - new_screen_line_starting_pos = State.line_cache[State.cursor1.line].screen_line_starting_pos[screen_line_index-1] + local new_screen_line_starting_pos = State.line_cache[State.cursor1.line].screen_line_starting_pos[screen_line_index-1] local new_screen_line_starting_byte_offset = Text.offset(State.lines[State.cursor1.line].data, new_screen_line_starting_pos) local s = string.sub(State.lines[State.cursor1.line].data, new_screen_line_starting_byte_offset) State.cursor1.pos = new_screen_line_starting_pos + Text.nearest_cursor_pos(s, State.cursor_x, State.left) - 1 @@ -468,7 +468,7 @@ function Text.down(State) local scroll_down = Text.le1(State.screen_bottom1, State.cursor1) --? print('cursor is NOT at final screen line of its line') local screen_line_starting_pos, screen_line_index = Text.pos_at_start_of_screen_line(State, State.cursor1) - new_screen_line_starting_pos = State.line_cache[State.cursor1.line].screen_line_starting_pos[screen_line_index+1] + local new_screen_line_starting_pos = State.line_cache[State.cursor1.line].screen_line_starting_pos[screen_line_index+1] --? print('switching pos of screen line at cursor from '..tostring(screen_line_starting_pos)..' to '..tostring(new_screen_line_starting_pos)) local new_screen_line_starting_byte_offset = Text.offset(State.lines[State.cursor1.line].data, new_screen_line_starting_pos) local s = string.sub(State.lines[State.cursor1.line].data, new_screen_line_starting_byte_offset) |