From 242a8e0292a5c1c81c2a56676d789b2c2255f68e Mon Sep 17 00:00:00 2001
From: Marcel Holtmann <marcel@holtmann.org>
Date: Tue, 10 Feb 2026 16:46:43 +0100
Subject: [PATCH] epa-peap: Fix build issue with missing _GNU_SOURCE
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  CC       src/eap-peap.o
src/eap-peap.c: In function ‘eap_peap_phase2_complete’:
src/eap-peap.c:120:9: error: implicit declaration of function ‘explicit_bzero’ [-Wimplicit-function-declaration]
  120 |         explicit_bzero(peap_state->key, sizeof(peap_state->key));
      |         ^~~~~~~~~~~~~~
---
 src/eap-peap.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/eap-peap.c b/src/eap-peap.c
index 785bfc81..45590668 100644
--- a/src/eap-peap.c
+++ b/src/eap-peap.c
@@ -24,6 +24,7 @@
 #include <config.h>
 #endif
 
+#define _GNU_SOURCE
 #include <string.h>
 #include <stdio.h>
 #include <errno.h>