scripts/sstate-cache-management.sh: fix return value by adding exit 0

* usefull for jenkins jobs, which will otherwise fail
  because 1 was returned

Signed-off-by: Henning Heinold <heinold@inf.fu-berlin.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/scripts/sstate-cache-management.sh b/scripts/sstate-cache-management.sh
index 24384ef89e7013b8330973aee1b6fde43a47f6f8..e2baf17d218afd5c3e2acf670b2223907b9013d4 100755 (executable)
--- a/scripts/sstate-cache-management.sh
+++ b/scripts/sstate-cache-management.sh
@@ -422,4 +422,4 @@ done
 [ -n "$stamps" ] && rm_by_stamps
 [ -z "$rm_duplicated" -a -z "$stamps" ] && \
     echo "What do you want to do?"
-
+exit 0