From: Alexander Barton <alex@barton.de>
Date: Sun, 17 Jan 2016 19:43:38 +0000 (+0100)
Subject: Add "brew rdeps" command
X-Git-Url: https://arthur.barton.de/gitweb/?p=homebrew-alex.git;a=commitdiff_plain;h=086abc44563209c259185372cdcf380a06dc1cac

Add "brew rdeps" command

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

diff --git a/cmd/brew-rdeps b/cmd/brew-rdeps
new file mode 100755
index 0000000..342651b
--- /dev/null
+++ b/cmd/brew-rdeps
@@ -0,0 +1,8 @@
+#!/bin/sh
+# 2016-01-17, alex@barton.de
+
+for formula in "$@"; do
+	brew deps --installed \
+	 | grep "\b$formula\b" \
+	 | cut -d':' -f1
+done | sort -u