When patches contain extended character sets, patches will contain MIME headers after the subject line, which should not be confused for a too-long summary line. Signed-off-by: Gregory Bean <gbean@codeaurora.org> Change-Id: If17d17cc7513eb644d75f486b9cdea3a09ba0dbe (cherry picked from commit 8e6b9d3790595198a34320f1c3f4504cd258fed1)