From 1e198293343961af19d47bf024db80a80d402f24 Mon Sep 17 00:00:00 2001
From: Richard Kuhnt <r15ch13+git@gmail.com>
Date: Mon, 18 Mar 2019 17:28:04 +0100
Subject: [PATCH] refactor(config): Fix set_config

---
 lib/core.ps1 | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/core.ps1 b/lib/core.ps1
index 8e7f2eaa8..e0e42e414 100644
--- a/lib/core.ps1
+++ b/lib/core.ps1
@@ -96,7 +96,11 @@ function set_config($name, $value) {
         if($value -eq [bool]::TrueString -or $value -eq [bool]::FalseString) {
             $value = [System.Convert]::ToBoolean($value)
         }
-        $scoopConfig | Add-Member -MemberType NoteProperty -Name $name -Value $value
+        if($scoopConfig.$name) {
+            $scoopConfig.$name = $value
+        } else {
+            $scoopConfig | Add-Member -MemberType NoteProperty -Name $name -Value $value
+        }
     }
 
     if($null -eq $value) {