Unexpected Indentation

[veracosta]

I've found some unexpected indentations such as following examples.

Example 1

Before

foo = "bar"
if /^.*(foo)/.match("foo")
case foo
when /1/
puts "foo"
when /2/
puts "bar"
end
end

After

foo = "bar"
if /^.*(foo)/.match("foo")
case foo # Not indented.
when /1/
  puts "foo"
  when /2/  # Not unindented.
  puts "bar"  # Not indented.
end
end

Example 2

Before

foo = "bar"
if /^.*(foo)/.match("foo")
case foo
when 1
puts "foo"
when 2
puts "bar"
end
end

In this case, no indent will be executed.

Example 3

Meanwhile, it will be indented correctly if the codes are as following.

Before

foo = "bar"
if /^.*(foo)bar/.match("foo") # Added a string after parentheses
case foo
when 1
puts "foo"
when 2
puts "bar"
end
end

After

foo = "bar"
if /^.*(foo)bar/.match("foo")
  case foo
  when 1
    puts "foo"
  when 2
    puts "bar"
  end
end