From b617858c8966746ba583299897ba567619da7869 Mon Sep 17 00:00:00 2001
From: bin456789 <bin456789@gmail.com>
Date: Wed, 21 Jun 2023 23:39:08 +0800
Subject: [PATCH] =?UTF-8?q?--image-name=20=E9=98=B2=E6=AD=A2=E5=B8=B8?=
 =?UTF-8?q?=E8=A7=81=E9=94=99=E8=AF=AF?=
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---
 reinstall.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/reinstall.sh b/reinstall.sh
index 69a38f7..7203f7c 100644
--- a/reinstall.sh
+++ b/reinstall.sh
@@ -191,6 +191,11 @@ setos() {
         if [ -z "$iso" ] || [ -z "$image_name" ]; then
             error_and_exit "Install Windows need --iso --image-name"
         fi
+        # 防止常见错误
+        # --image-name 肯定大于等于3个单词
+        if [ "$(echo "$image_name" | wc -w)" -lt 3 ]; then
+            error_and_exit "--image-name wrong."
+        fi
         test_url $iso iso
         eval "${step}_iso='$iso'"
         eval "${step}_image_name='$image_name'"