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-rw-r--r--guides/w3c_validator.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/guides/w3c_validator.rb b/guides/w3c_validator.rb
index 2ce27e2e16..c0a32c6b91 100644
--- a/guides/w3c_validator.rb
+++ b/guides/w3c_validator.rb
@@ -81,7 +81,7 @@ module RailsGuides
error_summary += "\n #{name}"
error_detail += "\n\n #{name} has #{errors.size} validation error(s):\n"
errors.each do |error|
- error_detail += "\n "+error.to_s.delete("\n")
+ error_detail += "\n " + error.to_s.delete("\n")
end
end