git-send-email: add rfc2047 quoting for "=?"
authorKrzysztof Mazur <krzysiek@podlesie.net>
Wed, 24 Oct 2012 21:28:29 +0000 (23:28 +0200)
committerJeff King <peff@peff.net>
Thu, 25 Oct 2012 10:06:00 +0000 (06:06 -0400)
commitce1459f740a591c63697ff6ff3c106123630539c
treef457642e490ecc8d1f94a5254f6646679610b8a7
parentce5478006c7318f12e6b2abeb0c0477009db63b5
git-send-email: add rfc2047 quoting for "=?"

For raw subjects rfc2047 quoting is needed not only for non-ASCII characters,
but also for any possible rfc2047 in it.

Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net>
Signed-off-by: Jeff King <peff@peff.net>
git-send-email.perl