Set empty alt text on user images
authorTom Hughes <tom@compton.nu>
Sun, 12 Jan 2014 19:28:01 +0000 (19:28 +0000)
committerTom Hughes <tom@compton.nu>
Sun, 12 Jan 2014 19:28:01 +0000 (19:28 +0000)
commit67dbde0fde7f504e2b6ba69edd27b20fa7c143d5
tree15c776eec939b2ce0e0077f04db43b63d10caada
parent7444f214064d7b0e5a84d2dfa8178ebe7cf5d457
Set empty alt text on user images

This stops a stupidly long URL being shown if something goes wrong
with the gravatar redirect back to the default image.
app/helpers/user_helper.rb