[Buildroot] [git commit] manual: developer-guide.txt: cleanup non-existing source

[Thomas Petazzoni]

commit: http://git.buildroot.net/buildroot/commit/?id=1e4d9eb2d337341690fced3316ff8c81bd8df564
branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master

[Thomas: Added ThomasDS Acked-by, which was given on an earlier
version of the same patch.]

Signed-off-by: Samuel Martin <s.martin49 at gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Acked-by: Thomas De Schampheleire <thomas.de.schampheleire at gmail.com>
---
 docs/manual/developer-guide.txt |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/docs/manual/developer-guide.txt b/docs/manual/developer-guide.txt
index 43272f5..8125ad5 100644
--- a/docs/manual/developer-guide.txt
+++ b/docs/manual/developer-guide.txt
@@ -11,5 +11,3 @@ include::adding-packages.txt[]
 include::patch-policy.txt[]
 
 include::download-infra.txt[]
-
-include::board-support.txt[]