Merged revisions 114184 via svnmerge from
authorKevin P. Fleming <kpfleming@digium.com>
Wed, 16 Apr 2008 20:47:30 +0000 (20:47 +0000)
committerKevin P. Fleming <kpfleming@digium.com>
Wed, 16 Apr 2008 20:47:30 +0000 (20:47 +0000)
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r114184 | kpfleming | 2008-04-16 15:46:38 -0500 (Wed, 16 Apr 2008) | 6 lines

use the ZT_SET_DIALPARAMS ioctl properly by initializing the structure to all zeroes in case it contains fields that we don't write values into (which it does as of Zaptel 1.4.10)

(closes issue #12456)
Reported by: fnordian

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@114185 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_zap.c

index 5465990..61708e4 100644 (file)
@@ -13958,6 +13958,8 @@ static int process_zap(struct zt_chan_conf *confp, struct ast_variable *v, int r
 
                                toneduration = atoi(v->value);
                                if (toneduration > -1) {
+                                       memset(&dps, 0, sizeof(dps));
+
                                        dps.dtmf_tonelen = dps.mfv1_tonelen = toneduration;
                                        res = ioctl(ctlfd, ZT_SET_DIALPARAMS, &dps);
                                        if (res < 0) {