use "if block_given?" instead of "if block" in lib/redmine/views/builders.rb (#32308)

git-svn-id: http://svn.redmine.org/redmine/trunk@18816 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/lib/redmine/views/builders.rb b/lib/redmine/views/builders.rb
index 862af510ba0f9d3a6b95cf4f4fab9be34c6dd68c..2e04026ac39f74b6a5643a6890752baa87f529ea 100644 (file)
--- a/lib/redmine/views/builders.rb
+++ b/lib/redmine/views/builders.rb
@@ -31,7 +31,7 @@ module Redmine
           else
             raise "No builder for format #{format}"
           end
-        if block
+        if block_given?
           block.call(builder)
         else
           builder