Use -depht after path on find for GNU and BSD compatibility

diff --git a/lib/keyringer/functions b/lib/keyringer/functions
index 72286ff7eeaca01f4bc7df8668ed3510089444f3..d529daf6e245cb06aeb87accf856563360ce811e 100755 (executable)
--- a/lib/keyringer/functions
+++ b/lib/keyringer/functions
@@ -218,7 +218,7 @@ function keyringer_shred {
       $tool -rf $path
     else
       find $path -type f -exec $tool -uf {} \;
-      find -d $path -type d -exec rmdir {} \;
+      find $path -depth -type d -exec rmdir {} \;
     fi
   else
     if [ "$tool" == "wipe" ] || [ "$tool" == "rm" ] || [ "$tool" == "rm -P" ]; then