[library-web/oscp] Ensure supposedly latest release notes exist before symlinking

[Bartłomiej Piotrowski <bpiotrowski src gnome org>]

commit ed375f4c3f3576657811a7799cb86639956b28f3
Author: Bartłomiej Piotrowski <bpiotrowski gnome org>
Date:   Wed Sep 1 13:35:57 2021 +0200

    Ensure supposedly latest release notes exist before symlinking

 lgo/entrypoint.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/lgo/entrypoint.sh b/lgo/entrypoint.sh
index 7c5836e8..da3c02fa 100755
--- a/lgo/entrypoint.sh
+++ b/lgo/entrypoint.sh
@@ -17,7 +17,7 @@ if [[ $LATEST_RELEASE -ge 40 ]]; then
 fi
 
 rm -f stable
-ln -sf "${LATEST_RELEASE}" stable
+[[ -d "${LATEST_RELEASE}" ]] && ln -sf "${LATEST_RELEASE}" stable
 
 cd /data/logs || exit
 zstd -f --rm ./*.log