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Merge pull request #1932 from P1sec/master

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Root prompt explanation + minor typos
This commit is contained in:
bmw 2015-12-23 10:22:02 -05:00
commit fe29245b5e
1 changed files with 3 additions and 3 deletions
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6
letsencrypt-auto
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@ -47,13 +47,13 @@ if test "`id -u`" -ne "0" ; then
args=""
# This `while` loop iterates over all parameters given to this function.
# For each parameter, all `'` will be replace by `'"'"'`, and the escaped string
# will be wrap in a pair of `'`, then append to `$args` string
# will be wrapped in a pair of `'`, then appended to `$args` string
# For example, `echo "It's only 1\$\!"` will be escaped to:
# 'echo' 'It'"'"'s only 1$!'
# │ │└┼┘│
# │ │ │ └── `'s only 1$!'` the literal string
# │ │ └── `\"'\"` is a single quote (as a string)
# │ └── `'It'`, to be concatenated with the strings followed it
# │ └── `'It'`, to be concatenated with the strings following it
# └── `echo` wrapped in a pair of `'`, it's totally fine for the shell command itself
while [ $# -ne 0 ]; do
args="$args'$(printf "%s" "$1" | sed -e "s/'/'\"'\"'/g")' "
@ -200,5 +200,5 @@ fi
# Explain what's about to happen, for the benefit of those getting sudo
# password prompts...
echo "Running with virtualenv:" $SUDO $VENV_BIN/letsencrypt "$@"
echo "Requesting root privileges to run with virtualenv:" $SUDO $VENV_BIN/letsencrypt "$@"
$SUDO $VENV_BIN/letsencrypt "$@"