修复版本号检测

denocn · Jun 15, 2020 · 10ebf53 · 10ebf53
1 parent 3259380
commit 10ebf53
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -19,8 +19,7 @@ curl -fsSL https://x.deno.js.cn/install.sh | sh
 **使用 PowerShell:**
 
 ```powershell
-iwr https://x.deno.js.cn/install.ps1 -useb -outf install.ps1; .\install.ps1
-# iwr https://x.deno.js.cn/install.ps1 -useb | iex
+iwr https://x.deno.js.cn/install.ps1 -useb | iex
 ```
 
 ## 安装某个特定版本

diff --git a/install.ps1 b/install.ps1
@@ -7,7 +7,7 @@ $ErrorActionPreference = 'Stop'
 if ($v) {
   $Version = "v${v}"
 }
-if ($args.Length -gt 1) {
+if ($args.Length -eq 1) {
   $Version = $args.Get(0)
 }