From 261aed43b863c85ecf709dcac2739c388ec491d2 Mon Sep 17 00:00:00 2001
From: Determinant <ted.sybil@gmail.com>
Date: Wed, 5 Aug 2015 08:10:14 +0800
Subject: ...

---
 speech_utils/init.lua | 1 -
 1 file changed, 1 deletion(-)

(limited to 'speech_utils/init.lua')

diff --git a/speech_utils/init.lua b/speech_utils/init.lua
index 5148664..87129af 100644
--- a/speech_utils/init.lua
+++ b/speech_utils/init.lua
@@ -1,7 +1,6 @@
 nerv.speech_utils = {}
 
 function nerv.speech_utils.global_transf(feat_utter, global_transf, frm_ext, gconf)
-    local res = {}
     local step = frm_ext * 2 + 1
     -- expand the feature
     local expanded = gconf.cumat_type(feat_utter:nrow(), feat_utter:ncol() * step)
-- 
cgit v1.2.3