diff options
Diffstat (limited to 'app/models/wiki_page.rb')
| -rw-r--r-- | app/models/wiki_page.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/app/models/wiki_page.rb b/app/models/wiki_page.rb index 12f12674e56..148998bc9be 100644 --- a/app/models/wiki_page.rb +++ b/app/models/wiki_page.rb @@ -138,6 +138,10 @@ class WikiPage versions.first end + def last_commit_sha + commit&.sha + end + # Returns the Date that this latest version was # created on. def created_at @@ -196,7 +200,7 @@ class WikiPage @attributes[:content] = new_content @attributes[:format] = format - if last_commit_sha && last_commit_sha != commit.sha + if last_commit_sha && last_commit_sha != self.last_commit_sha raise PageChangedError.new("You are attempting to update a page that has changed since you started editing it.") end |