Fix a typo.

18d13b1df0

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56807 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ext/psych/yaml/scanner.c

@@ -70,7 +70,7 @@
  *      %TAG    !yaml!  tag:yaml.org,2002:
  *      ---
  *
- * The correspoding sequence of tokens:
+ * The corresponding sequence of tokens:
  *
  *      STREAM-START(utf-8)
  *      VERSION-DIRECTIVE(1,1)