From: Francois-Xavier Le Bail <devel.fx.lebail@orange.fr>
Date: Tue, 18 Apr 2023 16:00:36 +0000 (+0200)
Subject: RT6: Declare the struct tok srh_tlv_type "static"
X-Git-Url: https://git.tcpdump.org/tcpdump/commitdiff_plain/c7fd6445c6c4c1b36183bc043a06a5e17237c49f

RT6: Declare the struct tok srh_tlv_type "static"

This should avoid error like:
./print-rt6.c:36:18: error: no previous extern declaration for
non-static variable 'srh_tlv_type' [-Werror,-Wmissing-variable-declarations]
const struct tok srh_tlv_type[] = {
                 ^
./print-rt6.c:36:7: note: declare 'static' if the variable is not
intended to be used outside of this translation unit
const struct tok srh_tlv_type[] = {
      ^
---

diff --git a/print-rt6.c b/print-rt6.c
index 62db9a21..0478f382 100644
--- a/print-rt6.c
+++ b/print-rt6.c
@@ -33,7 +33,7 @@
 
 #include "ip6.h"
 
-const struct tok srh_tlv_type[] = {
+static const struct tok srh_tlv_type[] = {
     { IPV6_SRH_TLV_PAD1, "Pad1"},
     { IPV6_SRH_TLV_PADN, "PadN"},
     { IPV6_SRH_TLV_HMAC, "HMAC"},