fix

kaldi-asr · Mar 29, 2019 · c66f1bb · c66f1bb
1 parent 26b378a
commit c66f1bb
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diff --git a/src/decoder/lattice-faster-decoder-combine-bucketqueue.cc b/src/decoder/lattice-faster-decoder-combine-bucketqueue.cc
@@ -51,6 +51,7 @@ void BucketQueue<Token>::Push(Token *tok) {
     } else {  // less than 0
       int32 increase_size = - static_cast<int32>(bucket_index) + margin;
       buckets_.resize(buckets_.size() + increase_size);
+      first_nonempty_bucket_ = &buckets_[first_nonempty_bucket_index_];
       // translation
       for (size_t i = buckets_.size() - 1; i >= increase_size; i--) {
         buckets_[i].swap(buckets_[i - increase_size]);

diff --git a/src/decoder/lattice-faster-decoder-combine.cc b/src/decoder/lattice-faster-decoder-combine.cc
@@ -51,6 +51,7 @@ void BucketQueue<Token>::Push(Token *tok) {
     } else {  // less than 0
       int32 increase_size = - static_cast<int32>(bucket_index) + margin;
       buckets_.resize(buckets_.size() + increase_size);
+      first_nonempty_bucket_ = &buckets_[first_nonempty_bucket_index_];
       // translation
       for (size_t i = buckets_.size() - 1; i >= increase_size; i--) {
         buckets_[i].swap(buckets_[i - increase_size]);