[Buildroot] [PATCH v2 1/1] manual/configure.txt: fix typo

[Thomas De Schampheleire]

Thomas Petazzoni <thomas.petazzoni at free-electrons.com> schreef:
>Dear Jerzy Grzegorek,
>
>On Sun, 30 Mar 2014 23:53:13 +0200, Jerzy Grzegorek wrote:
>> Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek at trzebnica.net>
>
>This patch does not apply. Additionally, I believe in fact using C\++
>is not needed: there are many occurrences of just "C++" that work
>perfectly fine.
>
>Can you cook a patch, that applies on the latest master, which makes
>sure we just use C++ everywhere?

Make sure to test this properly. I added these escapes for a real reason.