From a7da4f45cc1c8419b38e3e9adf0e15bedb8b0257 Mon Sep 17 00:00:00 2001
From: Phil Sutter <phil@nwl.cc>
Date: Fri, 11 Jun 2021 16:23:22 +0200
Subject: [PATCH] json: Drop pointless assignment in exthdr_expr_json()

The updated value of 'is_exists' is no longer read at this point.

Fixes: cb21869649208 ("json: tcp: add raw tcp option match support")
Signed-off-by: Phil Sutter <phil@nwl.cc>
(cherry picked from commit c1616dfd1ce40bac197924c8947e1c646e915dca)
Signed-off-by: Phil Sutter <psutter@redhat.com>
---
 src/json.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/json.c b/src/json.c
index 585d35326ac01..1fb5015124e16 100644
--- a/src/json.c
+++ b/src/json.c
@@ -692,7 +692,6 @@ json_t *exthdr_expr_json(const struct expr *expr, struct output_ctx *octx)
 					 "base", expr->exthdr.raw_type,
 					 "offset", expr->exthdr.offset,
 					 "len", expr->len);
-			is_exists = false;
 		}
 
 		return json_pack("{s:o}", "tcp option", root);
-- 
2.31.1