Ensure proper removal of prefix

Fixes #2230
2025-10-26 11:19:39 +00:00 · 2019-07-10 10:15:13 +02:00 · 2019-07-10 10:15:13 +02:00 · c3a2b6ea48
commit c3a2b6ea48
parent fdda74d498
1 changed files with 3 additions and 0 deletions
--- a/native_client/ctcdecode/ctc_beam_search_decoder.cpp
+++ b/native_client/ctcdecode/ctc_beam_search_decoder.cpp
@ -150,6 +150,9 @@ decoder_next(const double *probs,
      for (size_t i = beam_size; i < state->prefixes.size(); ++i) {
        state->prefixes[i]->remove();
      }
+
+      // Remove the elements from std::vector
+      state->prefixes.resize(beam_size);
    }
    
  }  // end of loop over time