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Diffstat (limited to 'apps/app_alarmreceiver.c')
-rwxr-xr-x | apps/app_alarmreceiver.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/apps/app_alarmreceiver.c b/apps/app_alarmreceiver.c index 28d28b4c4..2c95be44c 100755 --- a/apps/app_alarmreceiver.c +++ b/apps/app_alarmreceiver.c @@ -318,8 +318,8 @@ static int write_metadata( FILE *logfile, char *signalling_type, struct ast_chan char timestamp[80]; /* Extract the caller ID location */ - - strncpy(workstring, chan->callerid, sizeof(workstring) - 1); + if (chan->cid.cid_num) + strncpy(workstring, chan->cid.cid_num, sizeof(workstring) - 1); workstring[sizeof(workstring) - 1] = '\0'; ast_callerid_parse(workstring, &cn, &cl); |