trailing whitespace

jiegillet · jiegillet · commit e6de4d7cafe5 · 2021-10-15T22:28:03.000+09:00
diff --git a/exercises/concept/new-passport/.docs/hints.md b/exercises/concept/new-passport/.docs/hints.md
@@ -7,7 +7,7 @@
 
 ## 1. Get into the building
 
-- Don't overthink this one. The function `enter_building` already fulfills the requirements. 
+- Don't overthink this one. The function `enter_building` already fulfills the requirements.
 
 ## 2. Go to the information desk and find which counter you should go to
 
