From 89a1b639d50e8c678e32c1e66c83a1c3ec8624aa Mon Sep 17 00:00:00 2001
From: louiehummv <75245863+louiehummv@users.noreply.github.com>
Date: Mon, 30 Nov 2020 04:02:43 -0500
Subject: [PATCH 1/2] Update multi_switch.sh

resolves failure when PID doesn't exist
---
 multi_switch.sh | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/multi_switch.sh b/multi_switch.sh
index 3a9db69..9287289 100644
--- a/multi_switch.sh
+++ b/multi_switch.sh
@@ -60,8 +60,11 @@ function wait_forpid() {
 # This function needs a valid pidarray
 function close_emulators() {
     for ((z=${#pidarray[*]}-1; z>-1; z--)); do
-        kill ${pidarray[z]}
-        wait_forpid ${pidarray[z]}
+        if ps -p ${pidarray[z]} > /dev/null
+        then
+            kill ${pidarray[z]}
+            wait_forpid ${pidarray[z]}
+	fi
     done
     unset pidarray
 }

From 58ceaa2b8632e6a3b599a9e81c9f6c2cf953c8f2 Mon Sep 17 00:00:00 2001
From: louiehummv <75245863+louiehummv@users.noreply.github.com>
Date: Mon, 30 Nov 2020 04:06:26 -0500
Subject: [PATCH 2/2] Update multi_switch.sh

---
 multi_switch.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/multi_switch.sh b/multi_switch.sh
index 9287289..d756034 100644
--- a/multi_switch.sh
+++ b/multi_switch.sh
@@ -64,7 +64,7 @@ function close_emulators() {
         then
             kill ${pidarray[z]}
             wait_forpid ${pidarray[z]}
-	fi
+        fi
     done
     unset pidarray
 }