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emacs
emacs
Commits
9c3f66a3
Commit
9c3f66a3
authored
Jun 13, 2000
by
Gerd Moellmann
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(read_char): Bind message-truncate-lines to t
while displaying a help-echo.
parent
ad4f174e
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src/keyboard.c
src/keyboard.c
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src/keyboard.c
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9c3f66a3
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@@ -2639,7 +2639,9 @@ read_char (commandflag, nmaps, maps, prev_event, used_mouse_menu)
if (CONSP (c) && EQ (XCAR (c), Qhelp_echo))
{
Lisp_Object msg;
int count = specpdl_ptr - specpdl;
specbind (Qmessage_truncate_lines, Qt);
msg = XCDR (XCDR (c));
if (!NILP (Vshow_help_function))
...
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@@ -2657,6 +2659,7 @@ read_char (commandflag, nmaps, maps, prev_event, used_mouse_menu)
message (0);
}
unbind_to (count, Qnil);
goto retry;
}
...
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