devtool: fix handling of unicode characters from subprocess stdout

In previous implementation, a UnicodeDecodeError exception will be
raised if multi-byte encoded characters are printed by the subprocess.
As an example, the following command will fail in an en_US.UTF-8
environment because wget quotes its saving destination with '‘'(0xE2
0x80 0x98), while just the first byte is provided for decoding:

    devtool add recipe http://example.com/source.tar.xz

The patch fixes the issue by avoiding such kind of incomplete decoding.

Signed-off-by: Jiajie Hu <jiajie.hu@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

0 files changed, 0 insertions, 0 deletions