Use better expansion and parameter setting

2018-09-23 11:42:09 +02:00 · 2018-09-23 11:42:09 +02:00 · a63e16efc5
parent b47a828af0
commit a63e16efc5
1 changed files with 2 additions and 7 deletions
--- a/9
+++ b/9
@ -247,13 +247,8 @@ _techo()
 {
    if [ "${LOGLEVEL}" = "a" ]
    then
-        tag="${name:-}"
-        if [ "${tag}" ]; then
-            tag="[${tag}]"
-        else
-            tag=""
-        fi
-        "${_techof}" ${tag} "$@"
+        set -- ${name:+"[${name}]"} $@
+        "${_techof}" "$@"
    fi
 }