From e519d1139a89cbf376c5c43baf8141c63f4ea4e5 Mon Sep 17 00:00:00 2001
From: Denis Kenzior <denkenz@gmail.com>
Date: Fri, 8 Oct 2021 12:27:46 -0500
Subject: [PATCH] eapol: Remove unneeded assignment

gtk and igtk are already initialized to NULL at declaration time.
There's no need to set them to NULL here.
---
 src/eapol.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/eapol.c b/src/eapol.c
index da5a7702..94673ef6 100644
--- a/src/eapol.c
+++ b/src/eapol.c
@@ -1852,8 +1852,7 @@ static void eapol_handle_ptk_3_of_4(struct eapol_sm *sm,
 		gtk_key_index = bit_field(gtk[0], 0, 2);
 		gtk += 2;
 		gtk_len -= 2;
-	} else
-		gtk = NULL;
+	}
 
 	if (hs->mfp) {
 		igtk = handshake_util_find_igtk_kde(decrypted_key_data,
@@ -1867,8 +1866,7 @@ static void eapol_handle_ptk_3_of_4(struct eapol_sm *sm,
 		igtk_key_index = l_get_le16(igtk);
 		igtk += 2;
 		igtk_len -= 2;
-	} else
-		igtk = NULL;
+	}
 
 	key_id = handshake_util_find_kde(HANDSHAKE_KDE_KEY_ID,
 					decrypted_key_data,