From 48c062f8fad1ff307703f7fa2ca5d705b4ab80f5 Mon Sep 17 00:00:00 2001
From: jdeguzman <jdeguzman@freelancer.com>
Date: Fri, 10 May 2019 18:57:04 +0800
Subject: [PATCH] Prevent logging refs when checking branch existence

---
 git-quick-stats | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/git-quick-stats b/git-quick-stats
index 6f78660..76696a9 100755
--- a/git-quick-stats
+++ b/git-quick-stats
@@ -175,7 +175,7 @@ function detailedGitStats() {
     # Check if requesting for a specific branch
     if [[ -n "${branch}" ]]; then
         # Check if branch exist
-        if git show-ref refs/heads/"${branch}"; then
+        if [[ $(git show-ref refs/heads/"${branch}") ]] ; then
             is_branch_existing=true
             _branch="${branch}"
         else