Commit bf614499 authored by Richard M. Stallman's avatar Richard M. Stallman
Browse files

(Creating Buffer-Local): change-major-mode-hook

is useful for discarding some minor modes.
parent aac75758
......@@ -1429,8 +1429,11 @@ variables that major modes set should not be marked permanent.
The function @code{kill-all-local-variables} runs this normal hook
before it does anything else. This gives major modes a way to arrange
for something special to be done if the user switches to a different
major mode. For best results, make this variable buffer-local, so that
it will disappear after doing its job and will not interfere with the
major mode. It is also useful for buffer-specific minor modes
that should be forgotten if the user changes the major mode.
For best results, make this variable buffer-local, so that it will
disappear after doing its job and will not interfere with the
subsequent major mode. @xref{Hooks}.
@end defvar
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment