This patch fixes a crash in perl when using formatted strings @...
(From OE-Core rev: 6ff3776bb7f1a7ba2fc641bfd9b8546c4bb02466)
Signed-off-by: Gary Thomas <gary@mlbassoc.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>