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)
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>
No differences found