don't assume we are in the same directory as the script

This commit is contained in:
Lukas Schauer
2015-12-12 02:09:08 +01:00
parent 0a859a1906
commit 8d00950572

View File

@@ -443,7 +443,7 @@ command_help() {
echo
(
echo "Commands:"
grep -e '# Usage:' -e '# Description:' -e '^command_.*()\s*{' letsencrypt.sh | while read -r usage; read -r description; read -r command; do
grep -e '# Usage:' -e '# Description:' -e '^command_.*()\s*{' "${0}" | while read -r usage; read -r description; read -r command; do
if [[ ! "${usage}" =~ Usage ]]; then
echo "Error generating help text."
exit 1
@@ -458,7 +458,7 @@ command_help() {
done
echo "---"
echo "Parameters:"
grep -E -e '^\s*# PARAM_Usage:' -e '^\s*# PARAM_Description:' letsencrypt.sh | while read -r usage; read -r description; do
grep -E -e '^\s*# PARAM_Usage:' -e '^\s*# PARAM_Description:' "${0}" | while read -r usage; read -r description; do
if [[ ! "${usage}" =~ Usage ]]; then
echo "Error generating help text."
exit 1