# HG changeset patch
# User nanaya <me@nanaya.pro>
# Date 1533229974 -32400
# Node ID 59a4645fd24cc8a7bc8bbcc98812ee4c694054f4
# Parent  ed73d92c71137568b73d4c8802449f3027bf53f6
Correct way to check all numbers?

diff -r ed73d92c7113 -r 59a4645fd24c app/controllers/tweets_controller.rb
--- a/app/controllers/tweets_controller.rb	Fri Aug 03 02:12:41 2018 +0900
+++ b/app/controllers/tweets_controller.rb	Fri Aug 03 02:12:54 2018 +0900
@@ -19,7 +19,7 @@
 
   def validate_id
     id = params[:id].split("/")[0]
-    if id.to_i == id
+    if id[/\D/].nil?
       params[:id] = id
     else
       try_redirect