From bec0504f3a15926dc2046bc5c4b838a9dc1dbfc2 Mon Sep 17 00:00:00 2001
From: "Zaiming (Stone) Shi" <zmstone@gmail.com>
Date: Mon, 21 Mar 2022 14:31:24 +0100
Subject: [PATCH] chore: fix pkg-vsn.sh, delete git tag prefix in the right way

---
 pkg-vsn.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg-vsn.sh b/pkg-vsn.sh
index ddcf5abe0..d0bcb6b93 100755
--- a/pkg-vsn.sh
+++ b/pkg-vsn.sh
@@ -85,7 +85,7 @@ RELEASE="$(grep -E "define.+${RELEASE_EDITION}" apps/emqx/include/emqx_release.h
 git_exact_vsn() {
     local tag
     tag="$(git describe --tags --match "${GIT_TAG_PREFIX}*" --exact 2>/dev/null)"
-    echo "${tag//^[v|e]/}"
+    echo "${tag#[v|e]}"
 }
 
 GIT_EXACT_VSN="$(git_exact_vsn)"