1 files changed, 3 insertions, 1 deletions
diff --git a/src/lookup/lookup.h b/src/lookup/lookup.h
index 8832fbc..6672b08 100644
--- a/src/lookup/lookup.h
+++ b/src/lookup/lookup.h
@@ -45,13 +45,15 @@ struct lookup_value_t{
 
 typedef GArray * MatchResults;         /* Array of phrase_token_t */
 
-namespace novel{
+namespace pinyin{
     class PinyinLargeTable;
     class PhraseLargeTable;
     class FacadePhraseIndex;
     class Bigram;
 };
 
+using namespace pinyin;
+
 /* Note:
  *   LookupStepIndex:
  *     the main purpose of lookup step index is served for an index