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Always initialize dtmfbuf

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@923 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2003-04-28 02:28:27 +00:00
parent c6179991b8
commit d73839b733
1 changed files with 1 additions and 0 deletions
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channels/chan_zap.c
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@@ -3677,6 +3677,7 @@ static void *ss_thread(void *data)
else else
ast_dsp_digitmode(p->dsp,DSP_DIGITMODE_DTMF | p->dtmfrelax); ast_dsp_digitmode(p->dsp,DSP_DIGITMODE_DTMF | p->dtmfrelax);
} }
dtmfbuf[0] = 0;
/* Wait for the first digit only if immediate=no */ /* Wait for the first digit only if immediate=no */
if (((p->sig == SIG_EM) || (p->sig == SIG_EMWINK)) && !p->immediate) if (((p->sig == SIG_EM) || (p->sig == SIG_EMWINK)) && !p->immediate)
/* Wait for the first digit (up to 5 seconds). */ /* Wait for the first digit (up to 5 seconds). */