Use earlier instead of erlier

kaiquekandykoga · ko1 · commit 80a63c81412d · 2022-02-22T03:05:16.000+09:00
diff --git a/lib/debug/source_repository.rb b/lib/debug/source_repository.rb
@@ -46,7 +46,7 @@ def get_colored iseq
         end
       end
     else
-      # ruby 3.0 or erlier
+      # ruby 3.0 or earlier
       SrcInfo = Struct.new(:src, :colored)
 
       def initialize
