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-rw-r--r--lib/redmine/unified_diff.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/redmine/unified_diff.rb b/lib/redmine/unified_diff.rb
index 65d880dd7..430b1254a 100644
--- a/lib/redmine/unified_diff.rb
+++ b/lib/redmine/unified_diff.rb
@@ -36,7 +36,7 @@ module Redmine
end
unless diff_table.add_line line
line.force_encoding(line_encoding) if line_encoding
- self << diff_table if diff_table.length > 1
+ self << diff_table if diff_table.length > 0
diff_table = DiffTable.new(diff_type)
end
lines += 1