use test instead of []

2019-03-07 23:20:53 +01:00 · 2019-03-07 23:20:53 +01:00 · d9fedcdbcf
parent 4e2d55ea5e
commit d9fedcdbcf
1 changed files with 1 additions and 1 deletions
--- a/evomaintenance.sh
+++ b/evomaintenance.sh
@ -227,7 +227,7 @@ fi
 echo "> Please, enter details about your maintenance"
 read TEXTE

-if [ "${TEXTE}" = "" ]; then
+if test -z "${TEXTE}"; then
    echo "no value..."
    exit 1
 fi