Change rndf(1) to use rnda(1)

2 files changed, 3 insertions, 5 deletions

diff --git a/bin/rndf b/bin/rndf
index fa11e68e..6418529c 100755
--- a/bin/rndf
+++ b/bin/rndf
@@ -1,11 +1,9 @@
 #!/bin/sh
-# Choose a random file from a given directory. Ignores dot files.
+# Choose a random file from a given directory using rnda(1). Ignores dot files.
 dir=${1:-.}
 set -- "$dir"/*
 if ! [ -e "$1" ] ; then
     printf >&2 'rndf: No files found in %s\n' "$dir"
     exit 1
 fi
-argi=$(rndi 1 "$#") || exit
-shift "$((argi-1))"
-printf '%s\n' "$1"
+exec rnda
diff --git a/man/man1/rndf.1 b/man/man1/rndf.1
index 522d44e1..b2d74954 100644
--- a/man/man1/rndf.1
+++ b/man/man1/rndf.1
@@ -14,6 +14,6 @@ prints the name a random file (excluding dot files) from the given directory,
 defaulting to the current directory. It uses rndi(1), which is not a
 high-quality random number source.
 .SH SEE ALSO
-rndi(1)
+rndi(1), rnda(1)
 .SH AUTHOR
 Tom Ryder <tom@sanctum.geek.nz>