From: Alexander Barton <alex@barton.de>
Date: Sun, 14 Aug 2016 21:09:15 +0000 (+0200)
Subject: brew run: Don't output newline on no changes
X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?p=homebrew-alex.git;a=commitdiff_plain;h=97eb236ab4bdfa4ce1bd28a71d13443b8e4200d1

brew run: Don't output newline on no changes
---

diff --git a/cmd/brew-run b/cmd/brew-run
index 598e353..170cbd9 100755
--- a/cmd/brew-run
+++ b/cmd/brew-run
@@ -17,12 +17,13 @@ unset dir ax_common ax_common_sourced
 
 ax_msg - "Updating Homebrew installation ..."
 brew update || ax_abort "Update failed!"
-echo
 
 outdated=$( brew outdated --quiet | wc -l | tr -d '\t ' )
 if [ $outdated -gt 0 ]; then
+	echo
 	ax_msg - "$outdated formula outdated:"
 	brew outdated || ax_abort "Failed to list outdated packages!"
+
 	echo
 	brew upgrade --all || ax_abort "Upgrade failed!"
 	brew linkapps --local || ax_abort "Linking of applications failed!"