1 files changed, 4 insertions, 2 deletions
diff --git a/decoder/ff_wordset.h b/decoder/ff_wordset.h
index 256d54bb..00e1145b 100644
--- a/decoder/ff_wordset.h
+++ b/decoder/ff_wordset.h
@@ -13,13 +13,12 @@
 
 class WordSet : public FeatureFunction {
  public:
-
 // we depend on the order of the initializer list
 // to call member constructurs in the proper order
 // modify this carefully!
 //
 // Usage: "WordSet -v vocab.txt [--oov]"
-  WordSet(const std::string& param) {
+ WordSet(const std::string& param) {
     std::string vocabFile;
     std::string featName;
     parseArgs(param, &featName, &vocabFile, &oovMode_);
@@ -30,6 +29,9 @@ class WordSet : public FeatureFunction {
     loadVocab(vocabFile, &vocab_);
   }
 
+  ~WordSet() {
+  }
+
 
  protected:
   virtual void TraversalFeaturesImpl(const SentenceMetadata& smeta,