FT: Check session_timeout pointer consistently

Avoid smatch warning on this even thought the only caller of the
function uses a non-NULL pointer in all cases.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>

diff --git a/src/ap/wpa_auth_ft.c b/src/ap/wpa_auth_ft.c
index e8d46ab0dbb3f290820280a93d05219295ef27d3..f6792e00f32d80b029bc438d6e57e9e229b74dd3 100644 (file)
--- a/src/ap/wpa_auth_ft.c
+++ b/src/ap/wpa_auth_ft.c
@@ -1451,7 +1451,7 @@ static int wpa_ft_fetch_pmk_r1(struct wpa_authenticator *wpa_auth,
                                        now.sec;
                        else if (session_timeout && r1->session_timeout)
                                *session_timeout = 1;
-                       else
+                       else if (session_timeout)
                                *session_timeout = 0;
                        return 0;
                }