fixes poke the next constraint

diff --git a/src/lookup/pinyin_lookup2.cpp b/src/lookup/pinyin_lookup2.cpp
index 46ec141..cfd40f9 100644 (file)
--- a/src/lookup/pinyin_lookup2.cpp
+++ b/src/lookup/pinyin_lookup2.cpp
@@ -265,6 +265,8 @@ bool PinyinLookup2::get_best_match(TokenVector prefixes,
                     search_unigram2(topresults, i, ranges);
             }
 
+            /* poke the next constraint. */
+            ++ next_constraint;
             if (CONSTRAINT_ONESTEP == next_constraint->m_type)
                 break;