From b5439b6f7a42a9a168e92048342bfb505b8081ff Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Sun, 28 Dec 2014 18:16:49 +0000
Subject: test-bot: check if dependents are installed.

Before fetching or installing with no args.---
 Library/Homebrew/cmd/test-bot.rb | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'Library/Homebrew/cmd/test-bot.rb')

diff --git a/Library/Homebrew/cmd/test-bot.rb b/Library/Homebrew/cmd/test-bot.rb
index 33bd91d50..947963be6 100644
--- a/Library/Homebrew/cmd/test-bot.rb
+++ b/Library/Homebrew/cmd/test-bot.rb
@@ -438,8 +438,10 @@ module Homebrew
         end
         test "brew", "test", "--verbose", formula_name if formula.test_defined?
         if testable_dependents.any?
-          test "brew", "fetch", *uninstalled_testable_dependents
-          test "brew", "install", *uninstalled_testable_dependents
+          if uninstalled_testable_dependents.any?
+            test "brew", "fetch", *uninstalled_testable_dependents
+            test "brew", "install", *uninstalled_testable_dependents
+          end
           test "brew", "test", *testable_dependents
         end
         test "brew", "uninstall", "--force", formula_name
-- 
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