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FIX: Even more safety, the topic must exist as well.

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This commit is contained in:
Robin Ward 2014-05-08 16:41:25 -04:00
parent 5fb962a65f
commit 44ed0d5232
1 changed files with 1 additions and 1 deletions

2
app/models/topic_embed.rb
View file

@ -49,7 +49,7 @@ class TopicEmbed < ActiveRecord::Base
absolutize_urls(url, contents)
post = embed.post
# Update the topic if it changed
if post && content_sha1 != embed.content_sha1
if post && && post.topic && content_sha1 != embed.content_sha1
revisor = PostRevisor.new(post)
revisor.revise!(user, absolutize_urls(url, contents), skip_validations: true, bypass_rate_limiter: true)
embed.update_column(:content_sha1, content_sha1)