From 4909dac5c2ac8701a9f3daa5c2efe7e8bbbf521d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A2u=20Cao?= <raucao@kosmos.org>
Date: Wed, 11 Sep 2024 16:26:48 +0200
Subject: [PATCH] Fix typo

The return value of `strip!` is `nil`
---
 app/controllers/admin/settings_controller.rb | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/app/controllers/admin/settings_controller.rb b/app/controllers/admin/settings_controller.rb
index 496fb9a..ad57046 100644
--- a/app/controllers/admin/settings_controller.rb
+++ b/app/controllers/admin/settings_controller.rb
@@ -25,7 +25,6 @@ class Admin::SettingsController < Admin::BaseController
     end
 
     changed_keys.each do |key|
-
       Setting.send("#{key}=", clean_param(key))
     end
   end
@@ -42,7 +41,7 @@ class Admin::SettingsController < Admin::BaseController
 
     def clean_param(key)
       if Setting.get_field(key)[:type] == :string
-        setting_params[key].strip!
+        setting_params[key].strip
       else
         setting_params[key]
       end