lib: (pidfd-utils) minor correction in the ul_get_valid_pidfd_or_err() description

Signed-off-by: Christian Goeschel Ndjomouo <cgoesc2@wgu.edu>

diff --git a/lib/pidfd-utils.c b/lib/pidfd-utils.c
index 32b67a3b19775cc4a84a8818811ec9feb84dba85..895f6e75239f112a3496156b5b0b4e278a8248cf 100644 (file)
--- a/lib/pidfd-utils.c
+++ b/lib/pidfd-utils.c
@@ -55,7 +55,7 @@ uint64_t pidfd_get_inode(int pidfd)
  * @pfd_ino: A pidfd inode number that is expected to be the
  *           same as for the new file descriptor.
  *
- * Pass @pfd_ino as NULL, if the pidfd should not be validated.
+ * Pass @pfd_ino as 0, if the pidfd should not be validated.
  *
  * Return: On success, a file descriptor is returned.
  *         On failure, err() or errx() is called to