From ec6487d2b1518c679e6c4a1fbf5ef567d9ec4e08 Mon Sep 17 00:00:00 2001
From: Chemaclass <chemaclass@outlook.es>
Date: Sat, 13 Jul 2024 18:52:17 +0200
Subject: [PATCH] fix: style in build.sh

---
 build.sh | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/build.sh b/build.sh
index 99f415b2..4e820b00 100755
--- a/build.sh
+++ b/build.sh
@@ -77,11 +77,10 @@ function generate_checksum() {
 function spinner() {
     local pid=$1
     local delay=0.1
-    local spinstr='|/-\'
+    local spinstr="|/-\\"
     tput civis  # Hide the cursor
     printf "\r[%c] " " "
-    # shellcheck disable=SC2143
-    while [ "$(ps a | awk '{print $1}' | grep $pid)" ]; do
+    while kill -0 $pid 2>/dev/null; do
         local temp=${spinstr#?}
         printf "\r [%c]  " "$spinstr"
         local spinstr=$temp${spinstr%"$temp"}