diff --git a/reference/filesystem/functions/dirname.xml b/reference/filesystem/functions/dirname.xml index 05fd795222..0d5cfd261b 100644 --- a/reference/filesystem/functions/dirname.xml +++ b/reference/filesystem/functions/dirname.xml @@ -82,6 +82,25 @@ path with any trailing /component removed. + + + + Be careful when using this function in a loop that can reach the + top-level directory as this can result in an infinite loop. + + + +]]> + + + +