From: Jouni Malinen <j@w1.fi>
Date: Sat, 24 Jan 2015 17:36:55 +0000 (+0200)
Subject: Interworking: Remove unnecessary NULL check
X-Git-Tag: hostap_2_4~322
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5a5aab7f408102ff83a381b47c39e5d282ad597a;p=thirdparty%2Fhostap.git

Interworking: Remove unnecessary NULL check

nai_realm_find_eap() is called only in cases where the cred pointer is
not NULL.

Signed-off-by: Jouni Malinen <j@w1.fi>
---

diff --git a/wpa_supplicant/interworking.c b/wpa_supplicant/interworking.c
index 3e919bd24..1d00fc6b6 100644
--- a/wpa_supplicant/interworking.c
+++ b/wpa_supplicant/interworking.c
@@ -649,8 +649,7 @@ static struct nai_realm_eap * nai_realm_find_eap(struct wpa_cred *cred,
 {
 	u8 e;
 
-	if (cred == NULL ||
-	    cred->username == NULL ||
+	if (cred->username == NULL ||
 	    cred->username[0] == '\0' ||
 	    ((cred->password == NULL ||
 	      cred->password[0] == '\0') &&