#61

backend/app/controllers/wiki_pages_controller.rb

@@ -66,14 +66,14 @@ class WikiPagesController < ApplicationController
   end
 
   def search
+    title = params[:title]&.strip
+
     q = WikiPage.all
+    q = q.where('title LIKE ?', "%#{ WikiPage.sanitize_sql_like(title) }%") if title.present?
 
-    if params[:title].present?
-      title = params[:title].to_s.strip
-      q = q.where('title LIKE ?', "%#{ WikiPage.sanitize_sql_like(title) }%")
-    end
-
-    render json: q.limit(20)
+    render json: q.limit(20).map { |page|
+        page.sha = nil
+        page }
   end
 
   def changes