ecb80e0e8a; Improve wording in documentation of 'not and 'null'5971aa1fd3* lisp/dnd.el (dnd-handle-movement): Avoid errors (bug#70...bbc5204a0f* doc/misc/calc.texi: Improve indexing.
ecb80e0e8a; Improve wording in documentation of 'not and 'null'5971aa1fd3* lisp/dnd.el (dnd-handle-movement): Avoid errors (bug#70...bbc5204a0f* doc/misc/calc.texi: Improve indexing.