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-rw-r--r--channels/chan_iax2.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c
index 6fad93b45..8949714a1 100644
--- a/channels/chan_iax2.c
+++ b/channels/chan_iax2.c
@@ -9483,9 +9483,11 @@ static int function_iaxpeer(struct ast_channel *chan, char *cmd, char *data, cha
struct iax2_peer *peer;
char *peername, *colname;
- if (!(peername = ast_strdupa(data)))
+ if (chan->tech != &iax2_tech)
return -1;
+ peername = ast_strdupa(data);
+
/* if our channel, return the IP address of the endpoint of current channel */
if (!strcmp(peername,"CURRENTCHANNEL")) {
unsigned short callno = PTR_TO_CALLNO(chan->tech_pvt);