Merge pull request #447 from makyen/Makyen-Dont-error-on-non-capture-…

…group Prevent errors when a non-capturing group is used in a regex search.
Charcoal-SE · May 28, 2018 · 1823ad5 · 1823ad5
2 parents 6bb19f0 + 99bf1f4
commit 1823ad5
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/app/helpers/search_helper.rb b/app/helpers/search_helper.rb
@@ -16,7 +16,8 @@ def self.parse_search_params(params, symbol, user)
         '\s' => '[\r\n\t\f\v ]',
         '\S' => '[^\r\n\t\f\v ]',
         '\d' => '[0-9]',
-        '\D' => '[^0-9]'
+        '\D' => '[^0-9]',
+        '(?:' => '('
       }
       regex_support.each { |k, v| input = input.gsub(k, v) }
     else