diff options
Diffstat (limited to 'src/lookup')
| -rw-r--r-- | src/lookup/pinyin_lookup2.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/lookup/pinyin_lookup2.cpp b/src/lookup/pinyin_lookup2.cpp index c6686e0..24c0fee 100644 --- a/src/lookup/pinyin_lookup2.cpp +++ b/src/lookup/pinyin_lookup2.cpp @@ -282,6 +282,9 @@ bool PinyinLookup2::get_best_match(TokenVector prefixes, bool PinyinLookup2::search_unigram2(GPtrArray * topresults, int nstep, PhraseIndexRanges ranges) { + if (0 == topresults->len) + return false; + lookup_value_t * max = (lookup_value_t *) g_ptr_array_index(topresults, 0); @@ -298,6 +301,7 @@ bool PinyinLookup2::search_unigram2(GPtrArray * topresults, int nstep, for ( size_t m = 0; m < PHRASE_INDEX_LIBRARY_COUNT; ++m){ GArray * array = ranges[m]; if ( !array ) continue; + for ( size_t n = 0; n < array->len; ++n){ PhraseIndexRange * range = &g_array_index(array, PhraseIndexRange, n); for ( phrase_token_t token = range->m_range_begin; |