From 800c5fe2548343ee546572f5e52cb21b7ba6f1c7 Mon Sep 17 00:00:00 2001
From: Suyeol Jeon <devxoul@gmail.com>
Date: Thu, 14 May 2015 05:08:32 +0900
Subject: [PATCH] Fix a bug that seedfile won't be written when there's no
 seeds in seedfile.

---
 lib/cocoaseeds/core.rb | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/lib/cocoaseeds/core.rb b/lib/cocoaseeds/core.rb
index 3dbb3b2..e6d2081 100644
--- a/lib/cocoaseeds/core.rb
+++ b/lib/cocoaseeds/core.rb
@@ -371,13 +371,11 @@ def configure_phase
     # @!visibility private
     #
     def build_lockfile
-      if self.seeds.length > 0
-        tree = { "SEEDS" => [] }
-        self.seeds.each do |name, seed|
-          tree["SEEDS"] << "#{name} (#{seed.version})"
-        end
-        File.write(self.lockfile_path, YAML.dump(tree))
+      tree = { "SEEDS" => [] }
+      self.seeds.each do |name, seed|
+        tree["SEEDS"] << "#{name} (#{seed.version})"
       end
+      File.write(self.lockfile_path, YAML.dump(tree))
     end
 
     # Prints a message if {#mute} is `false`.