useless echo removed

casperklein · Apr 11, 2020 · 7a07c07 · 7a07c07
1 parent 7e0c63e
commit 7a07c07
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mailctl b/mailctl
@@ -181,7 +181,7 @@ case "${1:-}" in
 		PACKAGES=("amavisd-new" "dovecot-core" "clamav" "fail2ban" "opendkim" "opendmarc" "postfix" "spamassassin")
 		for i in "${PACKAGES[@]}"; do
 			printf "%-15s" "$i:"
-			echo $(docker exec "$CONTAINER" bash -c "dpkg -s $i | grep ^Version | cut -d' ' -f2")
+			docker exec "$CONTAINER" bash -c "dpkg -s $i | grep ^Version | cut -d' ' -f2"
 		done
 		;;