init version.
[bush.git] / tests.bak / builtins2.sub
blobe4cb32ae6bc3145e0ae91cc66ce757db1532df15
1 # test behavior of shopt xpg_echo
3 USG_ECHO=off
4 shopt -q xpg_echo && USG_ECHO=on
6 shopt -u xpg_echo
7 echo 'a\n\n\nb'
9 shopt -s xpg_echo
10 echo 'a\n\n\nb'