Remove trailing space

BurdetteLamar · peterzhu2118 · commit c4df75dc028a · 2026-05-16T15:25:24.000-04:00
diff --git a/pathname_builtin.rb b/pathname_builtin.rb
@@ -1358,7 +1358,7 @@ def blockdev?() FileTest.blockdev?(@path) end
   # Pathname($stdin).chardev?         # => false
   # Pathname('nosuch').chardev?       # => false
   # ```
-  # 
+  #
   # The returned value is OS-dependent; on Windows, almost always `false`.
   def chardev?() FileTest.chardev?(@path) end
 
