From 71d82cc8c4b3d9dd1fc9574916849306e67cff9b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tiago=20Concei=C3=A7=C3=A3o?= <Tiago_caza@hotmail.com>
Date: Wed, 19 Oct 2022 05:49:36 +0100
Subject: [PATCH] Update install-uvtools.sh

---
 Scripts/install-uvtools.sh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Scripts/install-uvtools.sh b/Scripts/install-uvtools.sh
index e990502..9594dfd 100644
--- a/Scripts/install-uvtools.sh
+++ b/Scripts/install-uvtools.sh
@@ -37,7 +37,7 @@ if [ "${OSTYPE:0:6}" == "darwin" ]; then
     
     if [ -z "$(command -v brew)" ]; then
         bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
-        if [ -f "/opt/homebrew/bin/brew" ]; then
+        if [ -f "/opt/homebrew/bin/brew" -a -z "$(command -v brew)" ]; then
             echo '# Set PATH, MANPATH, etc., for Homebrew.' >> "$HOME/.zprofile"
             echo 'eval "$(/opt/homebrew/bin/brew shellenv)"' >> "$HOME/.zprofile"
             eval "$(/opt/homebrew/bin/brew shellenv)"
@@ -143,4 +143,3 @@ else
 fi
 
 echo "UVtools will now run."
-