From bd262f591ade398e9d5a1ee3167c5912ad135742 Mon Sep 17 00:00:00 2001
From: Dengdui Huang <huangdengdui@huawei.com>
Date: Wed, 17 Apr 2024 17:32:36 +0800
Subject: [PATCH] devtools: fix symbol listing

[ upstream commit 33af003eb13fe0c661f638797bacc50b0cc6f412 ]

The version variable is not initialized. Therefore, if the -V option
is not specified, the value of $version is obtained from the context,
which may cause the version map parsing failure.

Fixes: 6edec7f202ac ("devtools: list symbols by version")
Cc: stable@dpdk.org

Signed-off-by: Dengdui Huang <huangdengdui@huawei.com>
Reviewed-by: David Marchand <david.marchand@redhat.com>
---
 buildtools/map-list-symbol.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/buildtools/map-list-symbol.sh b/buildtools/map-list-symbol.sh
index a834399..878c588 100755
--- a/buildtools/map-list-symbol.sh
+++ b/buildtools/map-list-symbol.sh
@@ -5,6 +5,7 @@
 section=all
 symbol=all
 quiet=
+version=
 
 while getopts 'S:s:qV:' name; do
 	case $name in
-- 
2.25.1

