From cd554d67ab28aa79ccb439b6f7fd7a41c1677690 Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Sat, 18 Feb 2023 15:01:39 +0100
Subject: [PATCH] if more than one device is connected the tr command does not
 split the line resulting in `pm3 --list` to fail.

---
 pm3 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pm3 b/pm3
index e418a3103..516bdbbfb 100755
--- a/pm3
+++ b/pm3
@@ -182,7 +182,8 @@ function get_pm3_list_WSL {
     PM3LIST=()
 
     # Normal SERIAL PORTS (COM)
-    for DEV in $($PSHEXE -command "Get-CimInstance -ClassName Win32_serialport | Where-Object {\$_.PNPDeviceID -like '*VID_9AC4&PID_4B8F*' -or \$_.PNPDeviceID -like '*VID_2D2D&PID_504D*'} | Select -expandproperty DeviceID" 2>/dev/null | tr -dc '[:print:]'); do
+    for DEV in $($PSHEXE -command "Get-CimInstance -ClassName Win32_serialport | Where-Object {\$_.PNPDeviceID -like '*VID_9AC4&PID_4B8F*' -or \$_.PNPDeviceID -like '*VID_2D2D&PID_504D*'} | Select -expandproperty DeviceID" 2>/dev/null); do
+        DEV=$(echo $DEV | tr -dc '[:print:]')
         _comport=$DEV
         DEV=$(echo $DEV | sed -nr 's#^COM([0-9]+)\b#/dev/ttyS\1#p')
         # ttyS counterpart takes some more time to appear