Public bug reported:
This snippet, taken from /etc/bash.bashrc, errors out on the here document,
even though the
man page states that <<-EOF should allow for the terminating EOF to be indented.
#!/bin/bash
# sudo hint
if [ ! -e "$HOME/.sudo_as_admin_successful" ] && [ ! -e "$HOME/.hushlogin" ] ;
then
case " $(groups) " in *\ admin\ *)
if [ -x /usr/bin/sudo ]; then
cat <<-EOF
To run a command as administrator (user "root"), use "sudo <command>".
See "man sudo_root" for details.
EOF
fi
esac
fi
Error message is:
./test.sh: line 13: warning: here-document at line 6 delimited by end-of-file
(wanted `EOF')
./test.sh: line 14: syntax error: unexpected end of file
** Affects: bash (Ubuntu)
Importance: Undecided
Status: New
** Tags: bash
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https://bugs.launchpad.net/bugs/1715023
Title:
bash4, here-documents, <<-EOF ... indented EOF terminator errors out.
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