Fix interactive prompt issue with spool directory option

diff --git a/src/mlmmj-make-ml.in b/src/mlmmj-make-ml.in
index f74699a8937337bb1cd1078c643884ce35d4ed22..b6c707ca9bc23d60fe73e28eee3fbbcc2ea41a58 100755 (executable)
--- a/src/mlmmj-make-ml.in
+++ b/src/mlmmj-make-ml.in
@@ -74,7 +74,7 @@ if [ -r "$ANSWERFILEIN" ]; then
        . "$ANSWERFILEIN"
 fi
 
-if [ ! -d "$SPOOLDIR" ]; then
+if [ -z "$SPOOLDIR" ]; then
        SPOOLDIRDEF=/var/spool/mlmmj
        printf 'mlmmj spool directory under which to create new mailing list [%s] : ' "$SPOOLDIRDEF"
        read -r SPOOLDIR