Remove useless code in pre-commit hook

diff --git a/bin/pre-commit-hook b/bin/pre-commit-hook
index 317e5c55700322c4a3ffc3fea3c9620701d6bea4..0b46db8bf5dca0b4ec7d3f894d1a0f160f799cf8 100755 (executable)
--- a/bin/pre-commit-hook
+++ b/bin/pre-commit-hook
@@ -38,13 +38,11 @@ def is_valid_subscription_file?(file)
   end
 end
 
-modified = []
 IO.popen(['git', 'diff-index', '--cached', '--name-status', against]) do |f|
   f.readlines.each do |line|
     status, file = line.strip.split("\t", 2)
     # Has file been added or modified?
     if ['A', 'M'].include?(status)
-      modified << file
       next unless file.start_with?("#{SUBSCRIPTIONS_ROOT}/")
       if !is_valid_subscription_file?(file)
         $stderr.puts "Désolé : #{file} n'a pas le bon format !"