From 176376cbc026bb5339a00a6486882649d250469a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc=20Cornell=C3=A0?= <marc.cornella@live.com>
Date: Sat, 17 Oct 2020 23:14:58 +0200
Subject: [PATCH] kubectl: check for empty cache completion file

---
 plugins/kubectl/kubectl.plugin.zsh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/plugins/kubectl/kubectl.plugin.zsh b/plugins/kubectl/kubectl.plugin.zsh
index 7a0c47945..0b1edb450 100644
--- a/plugins/kubectl/kubectl.plugin.zsh
+++ b/plugins/kubectl/kubectl.plugin.zsh
@@ -1,7 +1,7 @@
 if (( $+commands[kubectl] )); then
     __KUBECTL_COMPLETION_FILE="${ZSH_CACHE_DIR}/kubectl_completion"
 
-    if [[ ! -f $__KUBECTL_COMPLETION_FILE ]]; then
+    if [[ ! -f $__KUBECTL_COMPLETION_FILE || ! -s $__KUBECTL_COMPLETION_FILE ]]; then
         kubectl completion zsh >! $__KUBECTL_COMPLETION_FILE
     fi
 
@@ -151,7 +151,7 @@ alias kdpvc='kubectl describe pvc'
 alias kdelpvc='kubectl delete pvc'
 
 # Only run if the user actually has kubectl installed
-if (( $+commands[kubectl] )); then
+if (( ${+_comps[kubectl]} )); then
   kj() { kubectl "$@" -o json | jq; }
   kjx() { kubectl "$@" -o json | fx; }
   ky() { kubectl "$@" -o yaml | yh; }