734 |
|
|
735 |
The optional fourth argument, LOCAL, if non-nil, says to modify |
The optional fourth argument, LOCAL, if non-nil, says to modify |
736 |
the hook's buffer-local value rather than its default value. |
the hook's buffer-local value rather than its default value. |
737 |
This makes the hook buffer-local if needed. |
This makes the hook buffer-local if needed, and it makes t a member |
738 |
|
of the buffer-local value. That acts as a flag to run the hook |
739 |
|
functions in the default value as well as in the local value. |
740 |
|
|
741 |
HOOK should be a symbol, and FUNCTION may be any valid function. If |
HOOK should be a symbol, and FUNCTION may be any valid function. If |
742 |
HOOK is void, it is first set to nil. If HOOK's value is a single |
HOOK is void, it is first set to nil. If HOOK's value is a single |