Fix a horrendous String leak

diff --git a/data/rbot/plugins/salut.rb b/data/rbot/plugins/salut.rb
index b8d9c4d76d5432054c6eecfe1bb29f5913e923b9..1ad6540ae7bb3aac6ff065f4bca488009d4902d6 100644 (file)
--- a/data/rbot/plugins/salut.rb
+++ b/data/rbot/plugins/salut.rb
@@ -175,8 +175,8 @@ class SalutPlugin < Plugin
   end\r
 \r
   def save_lang(lang, val)\r
-    file = "#{@bot.botclass}/salut/salut-#{lang}"\r
-    Utils.safe_save(file) { |file|\r
+    fn = "#{@bot.botclass}/salut/salut-#{lang}"\r
+    Utils.safe_save(fn) { |file|\r
       file.puts val.to_yaml\r
     }\r
   end\r