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Fix SendDTMF which was clearly not even tested before it was last committed.

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2657 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2004-04-07 20:14:19 +00:00
parent 0b2a9dc297
commit 50edc08001
1 changed files with 11 additions and 12 deletions
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23
apps/app_senddtmf.c
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@@ -55,18 +55,17 @@ static int senddtmf_exec(struct ast_channel *chan, void *data)
f.frametype = AST_FRAME_DTMF;
f.subclass = digits[x];
f.src = "app_senddtmf";
res = ast_write(chan, &f);
if (strchr("0123456789*#abcd",digits[x])==NULL) {
ast_log(LOG_WARNING, "Illegal DTMF character in string. (0-9*#abcd allowed)\n");
} else {
res = ast_write(chan, &f);
if (res)
break;
/* Wait 250ms */
res = ast_safe_sleep(chan, 250);
if (res)
break;
}
if (strchr("0123456789*#abcd",digits[x])==NULL) {
ast_log(LOG_WARNING, "Illegal DTMF character in string. (0-9*#abcd allowed)\n");
} else {
res = ast_write(chan, &f);
if (res)
break;
/* Wait 250ms */
res = ast_safe_sleep(chan, 250);
if (res)
break;
}
}
if (!res)
if (option_verbose > 2)