S20random: use consistent whitespace

The S20random is indented with tabs, except for 3 lines.  Change
to be consistent.

Signed-off-by: Danomi Manchego <danomimanchego123@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

diff --git a/package/initscripts/init.d/S20urandom b/package/initscripts/init.d/S20urandom
index 2f5b4e4c861dd6bc109069f307ad94b60f392c49..cababe102350b36b4bd64810e9903c370595b718 100755 (executable)
--- a/package/initscripts/init.d/S20urandom
+++ b/package/initscripts/init.d/S20urandom
@@ -33,9 +33,9 @@ case "$1" in
                ;;
        stop)
                if ! touch /etc/random-seed 2>/dev/null
-                then
-                        exit
-                fi
+               then
+                       exit
+               fi
                # Carry a random seed from shut-down to start-up;
                # see documentation in linux/drivers/char/random.c
                [ "$VERBOSE" != no ] && printf "Saving random seed... "