EEDDIITTOORR -- Environmental Variable

Name editor to use by default
EEDDIITTOORR=_e_d_i_t_o_r

The environmental variable EEDDIITTOORR names the default editor that you wish to
use.  For example, mmaaiill invokes _e_d_i_t_o_r  when you conclude a mail message by
typing a question mark `?' at the beginning of a line followed by <rreettuurrnn>.
The screen  pager mmoorree invokes  _e_d_i_t_o_r when you  enter the command  vv while
displaying a file.

_S_e_e _A_l_s_o
eennvviirroonnmmeennttaall vvaarriiaabblleess, mmaaiill, mmoorree
