Tomas Nordin <tom...@posteo.net> writes: > diff --git a/lisp/subr.el b/lisp/subr.el > index 28ba30f584e..e60c4119c60 100644 > --- a/lisp/subr.el > +++ b/lisp/subr.el > @@ -2090,6 +2090,10 @@ add-hook > "Add to the value of HOOK the function FUNCTION. > FUNCTION is not added if already present. > > +HOOK should be a symbol. If HOOK is void, or if HOOK's value is a > +single function, it is changed to a list of functions (containing only > +FUNCTION in the void case). > + > The place where the function is added depends on the DEPTH > parameter. DEPTH defaults to 0. By convention, it should be > a number between -100 and 100 where 100 means that the function > @@ -2108,10 +2112,6 @@ add-hook > buffer-local value. That acts as a flag to run the hook > functions of the global value as well as in the local value. > > -HOOK should be a symbol. If HOOK is void, it is first set to > -nil. If HOOK's value is a single function, it is changed to a > -list of functions. > - > FUNCTION may be any valid function, but it's recommended to use a > function symbol and not a lambda form. Using a symbol will > ensure that the function is not re-added if the function is > @@ -2179,7 +2179,7 @@ remove-hook > "Remove from the value of HOOK the function FUNCTION. > HOOK should be a symbol, and FUNCTION may be any valid function. If > FUNCTION isn't the value of HOOK, or, if FUNCTION doesn't appear in the > -list of hooks to run in HOOK, then nothing is done. See `add-hook'. > +list of functions to run in HOOK, then nothing is done. See `add-hook'. > > The optional third argument, LOCAL, if non-nil, says to modify > the hook's buffer-local value rather than its default value.
LGTM.
