From 03f51079c1641b2c0984bdea742f92d741bec13a Mon Sep 17 00:00:00 2001
From: Maria Matejka <mq@ucw.cz>
Date: Sun, 10 Nov 2024 13:32:16 +0100
Subject: [PATCH] Defer: fixup missing include guards

---
 lib/defer.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/defer.h b/lib/defer.h
index 69128ef6..895fcce2 100644
--- a/lib/defer.h
+++ b/lib/defer.h
@@ -12,6 +12,9 @@
  * full-blown event list overhead. Therefore, one just can use this tool
  * instead. */
 
+#ifndef _BIRD_LIB_DEFER_H_
+#define _BIRD_LIB_DEFER_H_
+
 #include "lib/birdlib.h"
 #include "lib/event.h"
 #include "lib/resource.h"
@@ -46,3 +49,5 @@ static inline void defer_call(struct deferred_call *call, size_t actual_size) {
   *local_deferred.last = a;
   local_deferred.last = &a->next;
 }
+
+#endif