X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/33808368e6d407632a3fd67b749a056a4acbd83b..refs/heads/tcpdump-4.1:/oui.h?ds=sidebyside

diff --git a/oui.h b/oui.h
index 4891dd16..dc8bb01c 100644
--- a/oui.h
+++ b/oui.h
@@ -14,8 +14,8 @@
  * Original code by Hannes Gredler (hannes@juniper.net)
  */
 
-extern struct tok oui_values[];
-extern struct tok smi_values[];
+extern const struct tok oui_values[];
+extern const struct tok smi_values[];
 
 #define OUI_ENCAP_ETHER 0x000000        /* encapsulated Ethernet */
 #define OUI_CISCO       0x00000c        /* Cisco protocols */