Remove redundancy

I love this guide! 
and "visually see" is redundant.
remove "visually", then the sentence reads:
> Action Mailer previews provide a way to see how emails look
This commit is contained in:
Paul Morganthall 2014-11-06 00:48:16 -05:00
parent 8c2c1bcccc
commit cc663f8f6c

@ -136,7 +136,7 @@ end
### Action Mailer Previews
Action Mailer previews provide a way to visually see how emails look by visiting
Action Mailer previews provide a way to see how emails look by visiting
a special URL that renders them.
You implement a preview class whose methods return the mail object you'd like