diff options
| author | Karl Heuer <kwzh@gnu.org> | 1994-05-10 23:38:17 +0000 |
|---|---|---|
| committer | Karl Heuer <kwzh@gnu.org> | 1994-05-10 23:38:17 +0000 |
| commit | 3b91a4f4c9524d025a110b0005f13217cbbe1b7c (patch) | |
| tree | 96b92ce5d89e0bb85fdecd17e8e514faa3595f5d /src | |
| parent | d1dacaa04933136ca97511983b6bf671b62c36e5 (diff) | |
| download | emacs-3b91a4f4c9524d025a110b0005f13217cbbe1b7c.tar.gz | |
(read_char): Preserve echo area on asynch buffer switch.
Diffstat (limited to 'src')
| -rw-r--r-- | src/keyboard.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/keyboard.c b/src/keyboard.c index 910bbf68da7..e32d9016f6e 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -1629,7 +1629,9 @@ read_char (commandflag, nmaps, maps, prev_event, used_mouse_menu) start_polling (); - echo_area_glyphs = 0; + /* Don't wipe the echo area for a trivial event. */ + if (XTYPE (c) != Lisp_Buffer) + echo_area_glyphs = 0; /* Handle things that only apply to characters. */ if (XTYPE (c) == Lisp_Int) |