From: Ondrej Zajicek (work) <santiago@crfreenet.org>
Date: Thu, 3 Nov 2016 08:53:53 +0000 (+0100)
Subject: Add missing extern
X-Git-Tag: v1.6.3~7
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=920a86e8493fe25008f084f67f368aea9b197efd;p=thirdparty%2Fbird.git

Add missing extern
---

diff --git a/lib/mac.h b/lib/mac.h
index 5fc216fd7..b6f3af522 100644
--- a/lib/mac.h
+++ b/lib/mac.h
@@ -89,7 +89,7 @@ struct mac_desc {
   byte *(*hash_final)(struct hash_context *ctx);
 };
 
-const struct mac_desc mac_table[ALG_MAX];
+extern const struct mac_desc mac_table[ALG_MAX];
 
 static inline const char *mac_type_name(uint id)
 { return mac_table[id].name; }