Fix find_diff for note when noteable is nil

Dmitriy Zaporozhets
1 parent 02e859a2
Showing 1 changed file with 1 additions and 1 deletions Show diff stats
app/models/note.rb
@@ -71,7 +71,7 @@ class Note &lt; ActiveRecord::Base
   end
   def find_diff
-    return nil unless noteable.diffs.present?
+    return nil unless noteable && noteable.diffs.present?
     @diff ||= noteable.diffs.find do |d|
       Digest::SHA1.hexdigest(d.new_path) == diff_file_index if d.new_path
	@@ -71,7 +71,7 @@ class Note < ActiveRecord::Base		@@ -71,7 +71,7 @@ class Note < ActiveRecord::Base
71	end	71	end
72		72
73	def find_diff	73	def find_diff
74	- return nil unless noteable.diffs.present?	74	+ return nil unless noteable && noteable.diffs.present?
75		75
76	@diff \|\|= noteable.diffs.find do \|d\|	76	@diff \|\|= noteable.diffs.find do \|d\|
77	Digest::SHA1.hexdigest(d.new_path) == diff_file_index if d.new_path	77	Digest::SHA1.hexdigest(d.new_path) == diff_file_index if d.new_path