From cd58d2cbd7cede3207e87d80b475f2d614a282de Mon Sep 17 00:00:00 2001
From: Ralph Meier <ralphmeier79@gmail.com>
Date: Mon, 24 Feb 2020 10:06:57 +0100
Subject: [PATCH] fix: improve grep to match exactly what we wanted

---
 lib/shell/git-has-maintenance-branch.js | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/lib/shell/git-has-maintenance-branch.js b/lib/shell/git-has-maintenance-branch.js
index 3d4606c..fb92606 100644
--- a/lib/shell/git-has-maintenance-branch.js
+++ b/lib/shell/git-has-maintenance-branch.js
@@ -3,7 +3,14 @@ module.exports = function (dep) {
   return function (argv) {
     logBgYellow(`Check if the branch ${argv.releaseBranchName} already exists`)
     try {
-      exec(`git branch -a | grep -w "${argv.releaseBranchName}"`)
+      // match
+      //   "* release-2020-02"
+      //   "  release-2020-02"
+      //   "  remotes/origin/release-2020-02"
+      // not match
+      //   "upstream-release-2020-02"
+      //   "remotes/origin/upstream-release-2020-02"
+      exec(`git branch -a | egrep -i "(\*\s|\s\s|/)+${argv.releaseBranchName}$"`) // eslint-disable-line
     } catch (e) {
       logYellow(`The branch '${argv.releaseBranchName}' does not exist`)
       return