From 1dfe84005be4cf72f785338a649a553e4223beea Mon Sep 17 00:00:00 2001
From: Marcus Noble <github@marcusnoble.co.uk>
Date: Wed, 8 Dec 2021 08:22:05 +0000
Subject: [PATCH] Fix bash substring for older bash

Signed-off-by: Marcus Noble <github@marcusnoble.co.uk>
---
 home/.bin/kube-all | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/home/.bin/kube-all b/home/.bin/kube-all
index 33f7e83..08d0343 100755
--- a/home/.bin/kube-all
+++ b/home/.bin/kube-all
@@ -52,7 +52,7 @@ fi
 NAMES="$(kubectl api-resources --namespaced --verbs list -o name | tr '\n' ,)"
 
 if [ $ALL_NAMESPACES ]; then
-  kubectl get "${NAMES:0:-1}" --show-kind --ignore-not-found ${LABEL} -A
+  kubectl get "${NAMES::${#NAMES}-1}" --show-kind --ignore-not-found ${LABEL} -A
 else
-  kubectl get "${NAMES:0:-1}" --show-kind --ignore-not-found ${LABEL} -n ${NAMESPACE}
+  kubectl get "${NAMES::${#NAMES}-1}" --show-kind --ignore-not-found ${LABEL} -n ${NAMESPACE}
 fi