Nerius Landys <nlan...@gmail.com> wrote: > #!/bin/sh > > DIRNAME="`dirname \"$0\"`" > cd "$DIRNAME" > SCRIPTDIR="`pwd`" > > What if I got rid of extra double quotes? Like this: > > DIRNAME=`dirname \"$0\"` > cd "$DIRNAME" > SCRIPTDIR=`pwd`
That is perfectly fine. Word-splitting and filename expansion are not performed for variable assignments. Also immune is the expression after "case", so this is always fine: case $FOO in ... -- Christian "naddy" Weisgerber na...@mips.inka.de _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "freebsd-questions-unsubscr...@freebsd.org"
