diff options
| -rw-r--r-- | lib/url.c | 11 |
1 files changed, 8 insertions, 3 deletions
@@ -4355,8 +4355,8 @@ static CURLcode create_conn(struct SessionHandle *data, */ static CURLcode setup_conn(struct connectdata *conn, - struct Curl_dns_entry *hostaddr, - bool *protocol_done) + struct Curl_dns_entry *hostaddr, + bool *protocol_done) { CURLcode result=CURLE_OK; struct SessionHandle *data = conn->data; @@ -4402,7 +4402,12 @@ static CURLcode setup_conn(struct connectdata *conn, if(CURL_SOCKET_BAD == conn->sock[FIRSTSOCKET]) { bool connected = FALSE; - /* Connect only if not already connected! */ + /* Connect only if not already connected! + * + * NOTE: hostaddr can be NULL when passed to this function, but that is + * only for the case where we re-use an existing connection and thus + * this code section will not be reached with hostaddr == NULL. + */ result = ConnectPlease(data, conn, hostaddr, &connected); if(connected) { |