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Cleanup/performance improve chan_sip slightly (bug #2823) 

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@4203 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer 2004-11-11 15:08:57 +00:00
parent ec3dc05bf7
commit 2840e351ad
1 changed files with 5 additions and 8 deletions
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13
channels/chan_sip.c
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@ -1432,19 +1432,16 @@ static int sip_call(struct ast_channel *ast, char *dest, int timeout)
headp=&ast->varshead;
AST_LIST_TRAVERSE(headp,current,entries) {
/* Check whether there is a VXML_URL variable */
if (strcasecmp(ast_var_name(current),"VXML_URL")==0)
{
if (!vxml_url && !strcasecmp(ast_var_name(current),"VXML_URL")) {
vxml_url = ast_var_value(current);
} else
/* Check whether there is a ALERT_INFO variable */
if (strcasecmp(ast_var_name(current),"ALERT_INFO")==0)
{
} else if (!distinctive_ring && !strcasecmp(ast_var_name(current),"ALERT_INFO")) {
/* Check whether there is a ALERT_INFO variable */
distinctive_ring = ast_var_value(current);
}
#ifdef OSP_SUPPORT
else if (!strcasecmp(ast_var_name(current), "OSPTOKEN")) {
else if (!osptoken && !strcasecmp(ast_var_name(current), "OSPTOKEN")) {
osptoken = ast_var_value(current);
} else if (!strcasecmp(ast_var_name(current), "OSPHANDLE")) {
} else if (!osphandle && !strcasecmp(ast_var_name(current), "OSPHANDLE")) {
osphandle = ast_var_value(current);
}
#endif