diff options
Diffstat (limited to 'lib/net/imap.rb')
-rw-r--r-- | lib/net/imap.rb | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/net/imap.rb b/lib/net/imap.rb index 6f1a578144..46e8f201a1 100644 --- a/lib/net/imap.rb +++ b/lib/net/imap.rb @@ -1282,9 +1282,15 @@ module Net end def fetch_internal(cmd, set, attr) - if attr.instance_of?(String) + case attr + when String then attr = RawData.new(attr) + when Array then + attr = attr.map { |arg| + arg.is_a?(String) ? RawData.new(arg) : arg + } end + synchronize do @responses.delete("FETCH") send_command(cmd, MessageSet.new(set), attr) |