diff options
Diffstat (limited to 'channels/sip/reqresp_parser.c')
| -rw-r--r-- | channels/sip/reqresp_parser.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/channels/sip/reqresp_parser.c b/channels/sip/reqresp_parser.c index 64b0db31f..6cab6f149 100644 --- a/channels/sip/reqresp_parser.c +++ b/channels/sip/reqresp_parser.c @@ -44,6 +44,23 @@ int parse_uri_full(char *uri, const char *scheme, char **user, char **pass, /* check for valid input */ if (ast_strlen_zero(uri)) { + /* make sure we leave nothing undefined after we exit */ + if (user) { + *user = ""; + } + if (pass) { + *pass = ""; + } + if (domain) { + *domain = ""; + } + if (headers) { + *headers = ""; + } + if (residue) { + *residue = ""; + } + return -1; } |