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| author | Eli Zaretskii <eliz@gnu.org> | 2014-08-17 17:48:50 +0300 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2014-08-17 17:48:50 +0300 |
| commit | 93e8e44e6f5f4a7fa4a1643c7871c0bf9427d7d8 (patch) | |
| tree | 02538f049168a990d888f054cf57fc772baa4d46 /lisp/emacs-lisp/gulp.el | |
| parent | f7abe0af306f08ab225815adf28fecf7856befe7 (diff) | |
| download | emacs-93e8e44e6f5f4a7fa4a1643c7871c0bf9427d7d8.tar.gz emacs-93e8e44e6f5f4a7fa4a1643c7871c0bf9427d7d8.tar.bz2 emacs-93e8e44e6f5f4a7fa4a1643c7871c0bf9427d7d8.zip | |
Avoid inflooping in redisplay caused by hscrolled R2L lines.
src/xdisp.c (display_line): Don't assume that the call to
reseat_at_next_visible_line_start ends up at a character
immediately following the newline on the previous line. Avoids
setting the ends_at_zv_p flag on screen lines that are not at or
beyond ZV, which causes infloop in redisplay. For the details, see
http://lists.gnu.org/archive/html/emacs-devel/2014-08/msg00368.html.
Diffstat (limited to 'lisp/emacs-lisp/gulp.el')
0 files changed, 0 insertions, 0 deletions