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Diffstat (limited to 'utils/storage/export_interpolation.cpp')
| -rw-r--r-- | utils/storage/export_interpolation.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/utils/storage/export_interpolation.cpp b/utils/storage/export_interpolation.cpp index 5a43332..4d2ae61 100644 --- a/utils/storage/export_interpolation.cpp +++ b/utils/storage/export_interpolation.cpp @@ -85,6 +85,8 @@ bool gen_unigram(FILE * output, FacadePhraseIndex * phrase_index) { assert( result == ERROR_OK); size_t freq = item.get_unigram_frequency(); + if ( 0 == freq ) + continue; char * phrase = taglib_token_to_string(phrase_index, j); if ( phrase ) fprintf(output, "\\item %s count %ld\n", phrase, freq); |