hlr_ussd.c: avoid using CR and NL in IUSE responses
According to GSM TS 03.38, section 6.1.2.1, CR symbol at the end
is optional, and moreover libosmogsm encoding API will carry
about the bit padding itself.
Change-Id: I09e8a67758698f3b7a578eab956311e269d091ee
diff --git a/src/hlr_ussd.c b/src/hlr_ussd.c
index 7b981bb..4ec9825 100644
--- a/src/hlr_ussd.c
+++ b/src/hlr_ussd.c
@@ -297,7 +297,7 @@
if (strlen(subscr.msisdn) == 0)
snprintf(buf, sizeof(buf), "You have no MSISDN!");
else
- snprintf(buf, sizeof(buf), "Your extension is %s\r", subscr.msisdn);
+ snprintf(buf, sizeof(buf), "Your extension is %s", subscr.msisdn);
ss_tx_ussd_7bit(ss, true, req->invoke_id, buf);
break;
case -ENOENT:
@@ -315,7 +315,7 @@
const struct osmo_gsup_message *gsup, const struct ss_request *req)
{
char buf[GSM0480_USSD_7BIT_STRING_LEN+1];
- snprintf(buf, sizeof(buf), "Your IMSI is %s!\n", ss->imsi);
+ snprintf(buf, sizeof(buf), "Your IMSI is %s", ss->imsi);
ss_tx_ussd_7bit(ss, true, req->invoke_id, buf);
return 0;
}