From: Alexander Barton <alex@barton.de>
Date: Fri, 18 Nov 2016 23:11:51 +0000 (+0100)
Subject: brew-rdeps: Use "brew uses" command
X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?p=homebrew-alex.git;a=commitdiff_plain;h=de0042b702025956a223d90b46161b663de3a346

brew-rdeps: Use "brew uses" command

Signed-off-by: Alexander Barton <alex@barton.de>
---

diff --git a/cmd/brew-rdeps b/cmd/brew-rdeps
index 47bb1fc..de87617 100755
--- a/cmd/brew-rdeps
+++ b/cmd/brew-rdeps
@@ -1,8 +1,4 @@
 #!/bin/sh
 # brew-rdeps -- List reverse-dependencies of Homebrew formulae
 
-for formula in "$@"; do
-	brew deps --installed --skip-build \
-	 | grep " $formula\b" \
-	 | cut -d':' -f1
-done | sort -u
+brew uses --installed --recursive "$@"