More zsh-style setopt

diff --git a/zk.zsh b/zk.zsh
index 9b65aecc25db5e0c1709f2717b8651bd94a46d5c..1b92c97277bec355ca7c5f9a013fc25286e4dc67 100755 (executable)
--- a/zk.zsh
+++ b/zk.zsh
@@ -2,7 +2,7 @@
 # zk.zsh -- zettelkästen/wiki/static website helper/generator
 # Copyright (C) 2022-2024 Sergey Matveev <stargrave@stargrave.org>
 
-set -e
+setopt ERR_EXIT
 ZK_VERSION=ZKZSH1
 
 usage() {