1 # this is needed because posix mode restricts tilde expansion to assignment
2 # statements preceding a command, instead of the default of expanding all
3 # assignment statements on the line (e.g., after `export'). Without this,
4 # the next-to-last test fails
21 path=/usr/ucb:/bin:~/bin:~/tmp/bin:/usr/bin
40 export PPATH=$XPATH:~/bin
42 declare -x PPATH=$XPATH:~/bin
46 export PPATH="$XPATH:~/bin"
48 declare -x PPATH="$XPATH:~/bin"
51 # more tests of tilde expansion when executing case commands
68 USER=root # should exist just about everywhere