Merge pull request #356 from atward/fix-config-hash

Fix generation of hash in config.
lusis · Sep 19, 2014 · 12c188f · 12c188f
2 parents c69d12a + d58856b
commit 12c188f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/libraries/logstash_conf.rb b/libraries/logstash_conf.rb
@@ -33,7 +33,7 @@ def self.value_to_str(v, indent = 0)
     when Array
       "[#{v.map { |e| value_to_str(e, indent) }.join(', ')}]"
     when Hash, Mash
-      '{\n' + hash_to_str(v, indent) + '\n' + indent(indent) + '}'
+      "{\n" + hash_to_str(v, indent) + "\n" + indent(indent) + '}'
     when TrueClass, FalseClass
       v.to_s
     else