Simplify cfr(1) with new -o option to cf(1)

1 files changed, 3 insertions, 4 deletions

diff --git a/bin/cfr b/bin/cfr
index 896126f5..33075dc5 100755
--- a/bin/cfr
+++ b/bin/cfr
@@ -1,8 +1,7 @@
 #!/bin/sh
 # Count all descendants of given directories; don't follow symlinks
 for dir in "${@:-.}" ; do
-    tot=$(find "$dir" -type d \
-        -exec sh -c 'cd -- "$1" && cf' _ {} \; |
-        cut -f1 | tot)
-    printf '%u\t%s\n' "$tot" "$dir"
+    printf '%u\t%s\n' \
+        "$(find "$dir" -type d -exec cf -o -- {} \; | tot)"
+        "$dir"
 done