simplified conditional for testing if HOME is set

This commit is contained in:
Frank Cizmich
2015-01-19 14:58:47 -02:00
parent 18f85786ba
commit f8c8411297
8 changed files with 8 additions and 8 deletions

View File

@@ -245,7 +245,7 @@ parse_options() {
done
else
_parse_config_files "/etc/percona-toolkit/percona-toolkit.conf" "/etc/percona-toolkit/$TOOL.conf"
if [ ! -z "${HOME-}" ]; then
if [ "${HOME:-}" ]; then
_parse_config_files "$HOME/.percona-toolkit.conf" "$HOME/.$TOOL.conf"
fi
fi