From d1eacf12b58eb9907dc071f32238388ef3e254c0 Mon Sep 17 00:00:00 2001
From: Andrea Claudi <aclaudi@redhat.com>
Date: Sat, 7 Aug 2021 18:58:02 +0200
Subject: [PATCH] lib: bpf_glue: remove useless assignment

The value of s used inside the cycle is the result of strstr(), so this
assignment is useless.

Signed-off-by: Andrea Claudi <aclaudi@redhat.com>
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
 lib/bpf_glue.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/bpf_glue.c b/lib/bpf_glue.c
index eaa9504f..70d00184 100644
--- a/lib/bpf_glue.c
+++ b/lib/bpf_glue.c
@@ -63,7 +63,7 @@ const char *get_libbpf_version(void)
 	if (fp == NULL)
 		goto out;
 
-	while ((s = fgets(buf, sizeof(buf), fp)) != NULL) {
+	while (fgets(buf, sizeof(buf), fp) != NULL) {
 		if ((s = strstr(buf, "libbpf.so.")) != NULL) {
 			strncpy(_libbpf_version, s+10, sizeof(_libbpf_version)-1);
 			strtok(_libbpf_version, "\n");