From 9c3fcd3b4d9340ebf82338b528fb1f10efca6389 Mon Sep 17 00:00:00 2001
From: Isaac Konikoff <konikofi@candelatech.com>
Date: Tue, 30 Mar 2021 09:30:19 -0700
Subject: [PATCH] change rpm check to use 'which' and added tshark in
 dependency check

Signed-off-by: Isaac Konikoff <konikofi@candelatech.com>
---
 wifi_diag/do_wifi_diag.bash | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/wifi_diag/do_wifi_diag.bash b/wifi_diag/do_wifi_diag.bash
index fd79bf6a..f7434c22 100755
--- a/wifi_diag/do_wifi_diag.bash
+++ b/wifi_diag/do_wifi_diag.bash
@@ -17,10 +17,11 @@
 present=(
   gnuplot
   wkhtmltopdf
+  tshark
 )
 killcommand=0
 for i in "${present[@]}"; do
-  present=$(expr length "$(rpm -qa | grep $i)")
+  present=$(expr length "$(which $i)")
   if [[ $present -gt 0 ]]; then
     :
   else