From 8925519e02e7582a4d4bdbcb7c67f7acbc7b75a2 Mon Sep 17 00:00:00 2001 From: Chris Rienzo Date: Mon, 15 Apr 2019 20:02:47 +0000 Subject: [PATCH] FS-11785 [libteletone] Fix dead assignment in teletone_dtmf_detect --- libs/libteletone/src/libteletone_detect.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/libs/libteletone/src/libteletone_detect.c b/libs/libteletone/src/libteletone_detect.c index f25fea73ff..7debc553dd 100644 --- a/libs/libteletone/src/libteletone_detect.c +++ b/libs/libteletone/src/libteletone_detect.c @@ -317,11 +317,10 @@ TELETONE_API(teletone_hit_type_t) teletone_dtmf_detect (teletone_dtmf_detect_sta int sample; int best_row; int best_col; - char hit; + char hit = 0; int limit; teletone_hit_type_t r = 0; - hit = 0; for (sample = 0; sample < samples; sample = limit) { /* BLOCK_LEN is optimised to meet the DTMF specs. */ if ((samples - sample) >= (BLOCK_LEN - dtmf_detect_state->current_sample)) { -- 2.47.2