diff options
Diffstat (limited to 'callerid.c')
-rw-r--r-- | callerid.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/callerid.c b/callerid.c index 92a25e9f2..161f5196d 100644 --- a/callerid.c +++ b/callerid.c @@ -996,8 +996,12 @@ int ast_callerid_split(const char *buf, char *name, int namelen, char *num, int { char *tmp; char *l = NULL, *n = NULL; - tmp = ast_strdupa(buf); + if (!tmp) { + name[0] = '\0'; + num[0] = '\0'; + return -1; + } ast_callerid_parse(tmp, &n, &l); if (n) ast_copy_string(name, n, namelen); |