From 14bd9033d6b133c1157eb737e7257a7984b79a51 Mon Sep 17 00:00:00 2001
From: godeffroy <godeffroy.valet@acapela-group.com>
Date: Mon, 14 Sep 2020 22:45:42 +0200
Subject: [PATCH] Revert "PR #3279 - removed unrelated code"

This reverts commit 78c4ef17b11fe681702cb0619a0b938a0b59f5bd.
---
 native_client/ctcdecode/ctc_beam_search_decoder.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/native_client/ctcdecode/ctc_beam_search_decoder.cpp b/native_client/ctcdecode/ctc_beam_search_decoder.cpp
index 33238037..b533d3dc 100644
--- a/native_client/ctcdecode/ctc_beam_search_decoder.cpp
+++ b/native_client/ctcdecode/ctc_beam_search_decoder.cpp
@@ -96,6 +96,9 @@ DecoderState::next(const double *probs,
         if (full_beam && log_prob_c + prefix->score < min_cutoff) {
           break;
         }
+        if (prefix->score == -NUM_FLT_INF) {
+          continue;
+        }
         assert(prefix->is_empty() || prefix->timesteps != nullptr);
 
         // blank