SliTaz Repositories

     1.1 --- a/modules/help	Sun Feb 12 04:41:23 2017 +0200
     1.2 +++ b/modules/help	Tue Nov 09 12:03:43 2021 +0000
     1.3 @@ -109,7 +109,7 @@
     1.4  :upgrade,up::setup-mirror,sm::add-undigest,setup-undigest::list-undigest:\
     1.5  :remove-undigest:"
     1.6  
     1.7 -if [ ! $(echo $commands | grep -e "[:,]$T[:,]") ]; then
     1.8 +if ! echo $commands | grep -qe "[:,]$T[:,]"; then
     1.9  	try1=$(echo $commands | grep -oe ":[^:]*$T[^:]*:")
    1.10  	if [ -z "$try1" ]; then
    1.11  		_ 'Sorry, no help for "%s"' "$QUERY"; newline; exit 0
    1.12 @@ -171,7 +171,7 @@
    1.13  
    1.14  PRE2=$(echo "$OPT0" | sed "s|$OPTA|$OPTB|" | tr '@' '\n' | sed '/O/d; s|L||')
    1.15  
    1.16 -[ ! -z "$TA" ] && T="$T, $TA"
    1.17 +[ -n "$TA" ] && T="$T, $TA"
    1.18  
    1.19  title '%s' "$title"
    1.20  emsg "$(longline "$PRE2" | sed 's|A|<c 33>|g; s|B|<c 36>|g; s|C|</b>|g; s|D|</c>|g; ')"