[sr-dev] [kamailio/kamailio] pv_evalx result in destination pv seems wrong (#1551)

[Victor Seva]

### Description

```
xinfo("Send the call to CGRates ci='$ci'");
$var(tmp) = '"event":"CGR_AUTH_REQUEST",
        "cgr_category":"$dlg_var(cgrCategory)",
        "cgr_reqtype":"$dlg_var(cgrReqType)",
        "cgr_tenant":"$dlg_var(tenant)",
        "cgr_account":"$dlg_var(cgrAccount)",
        "cgr_destination":"$dlg_var(cgrDestination)",
        "direction":"$dlg_var(profile)",
        "source_user":"$dlg_var(source_user)",
        "recording_url":"",
        "account_code":"$dlg_var(account_code)",
        "billing_cli":"$dlg_var(billing_cli)",
        "cgr_setuptime":"$dlg_var(start_ts)",
        "reseller_id":"$dlg_var(reseller_id)"';
pv_evalx("$var(msg)", "$var(tmp)");
xinfo("--- $$var(tmp):'$var(tmp)'");                                                                                                                                                                                                                                                                                                                            
xinfo("--- $$var(msg):'$var(msg)'");
xinfo("++++");
```
### Troubleshooting

#### Log Messages

```
May 31 15:07:27 PBX-2117 kamailio[30682]: INFO: <script>: Send the call to CGRates ci='ynfvvklkkcajrfi at slim.torreviejawireless.org'
May 31 15:07:27 PBX-2117 kamailio[30682]: INFO: <script>: --- $var(tmp):'"event":"CGR_AUTH_REQUEST",#012        "cgr_category":"$dlg_var(cgrCategory)",#012        "cgr_reqtype":"$dlg_var(cgrReqType)",#012        "cgr_tenant":"$dlg_var(tenant)",#012        "cgr_account":"$dlg_var(cgrAccount)",#012        "cgr_destination":"$dlg_var(cgrDestination)",#012        "direction":"$dlg_var(profile)",#012        "source_user":"$dlg_var(source_user)",#012        "recording_url":"",#012        "account_code":"$dlg_var(account_code)",#012        "billing_cli":"$dlg_var(billing_cli)",#012        "cgr_setuptime":"$dlg_var(start_ts)",#012        "reseller_id":"$dlg_var(reseller_id)"'
May 31 15:07:27 PBX-2117 kamailio[30682]: INFO: <script>: --- $var(msg):'5
May 31 15:07:27 PBX-2117 kamailio[30682]: INFO: <script>: ++++
```

### Possible Solutions

<!--
If you found a solution or workaround for the issue, describe it. Ideally, provide a pull request with a fix.
-->

### Additional Information

  * **Kamailio Version** - output of `kamailio -v`

```
version: kamailio 5.0.6 (x86_64/linux) 
flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES
ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB
poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
id: unknown 
compiled with gcc 4.8.2
```



-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/kamailio/kamailio/issues/1551
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.kamailio.org/pipermail/sr-dev/attachments/20180531/da8e9ea3/attachment.html>