From 6f4cc8351403df59a3df3702376f459700259bd0 Mon Sep 17 00:00:00 2001
From: "dylan.araps@gmail.com" <dylan.araps@gmail.com>
Date: Fri, 14 Jun 2019 14:34:02 +0000
Subject: kiss: Added more error handling.

FossilOrigin-Name: 4a9823883939bbe54b75e02fe1e19703552550a4651b287d4ce3473c8204bcea
---
 kiss | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'kiss')

diff --git a/kiss b/kiss
index 69906b8..212bb53 100755
--- a/kiss
+++ b/kiss
@@ -218,7 +218,11 @@ args() {
 main() {
     trap 'rm -rf -- "$mak_dir" "$pkg_dir"' EXIT INT
 
-    [ -z "$KISS_PATH" ] && die "Set \$KISS_PATH to a repository location."
+    [ -z "$KISS_PATH" ] &&
+        die "Set \$KISS_PATH to a repository location."
+
+    [ -z "$KISS_ROOT" ] && [ "$(id -u)" != 0 ] &&
+        die "\$KISS_ROOT is set to '/' so you must be root."
 
     mkdir -p "${cac_dir:=${XDG_CACHE_HOME:=$HOME/.cache}/${0##*/}}" \
              "${src_dir:=$cac_dir/sources}" \
-- 
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