From bb9293c62994165aeb25be4fcf43e2ca3adddf9c Mon Sep 17 00:00:00 2001
From: Dylan Araps <dylan.araps@gmail.com>
Date: Wed, 15 Apr 2020 16:13:33 +0300
Subject: [PATCH] kiss: Fix shellcheck

---
 kiss | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kiss b/kiss
index 276975c..a33d7e6 100755
--- a/kiss
+++ b/kiss
@@ -80,7 +80,7 @@ pop() {
 }
 
 run_hook() {
-    [ "$KISS_HOOK" ] || return 0
+    [ "${KISS_HOOK:-}" ] || return 0
 
     log "$2" "Running $1 hook"