mirror/emacs
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/emacs.git synced 2024-12-02 08:22:22 +00:00
Code Issues Releases Activity

Fix display of truncated R2L lines on TTY frames

Browse Source 
* src/xdisp.c (extend_face_to_end_of_line): Use a while-loop, not
a do-while loop, to avoid appending an extra glyph at the end of a
line that is one character shorter than the window-width.  This is
needed to fix display of reversed glyph rows that are almost as
wide as the window, because append_space_for_newline already added
one space glyph.
This commit is contained in:
Eli Zaretskii 2020-11-14 13:56:12 +02:00
parent daff3bda10
commit 5aabf2cc7f
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/xdisp.c
View File

@ -22082,7 +22082,7 @@ extend_face_to_end_of_line (struct it *it)
updating current_x. */
it->current_x = it->glyph_row->used[TEXT_AREA];
do
while (it->current_x <= it->last_visible_x)
{
if (it->current_x != indicator_column)
PRODUCE_GLYPHS (it);
@ -22100,7 +22100,6 @@ extend_face_to_end_of_line (struct it *it)
it->c = it->char_to_display = ' ';
}
}
while (it->current_x <= it->last_visible_x);
if (WINDOW_RIGHT_MARGIN_WIDTH (it->w) > 0
&& (it->glyph_row->used[RIGHT_MARGIN_AREA]