[PATCH 2/3] Makefile: shut up about SC1117 and SC2207 in shellcheck

[Daniel Vetter]

Not sure how this happened, but we gained a lot of errors. I think we should
exclude these two since we have lots of them:

SC1117: Backslash is literal in "\n". Prefer explicit escaping: "\\n".

These happen in lots of our strings (especially anything we feed to grep).

SC2207: Prefer mapfile or read -a to split command output (or quote to avoid splitting).

Our bash_completion scripts are full of these - everywhere we call compgen.

Signed-off-by: Daniel Vetter <daniel.vetter at ffwll.ch>
---
 Makefile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 51e1d42488b0..3d57f3e62ed7 100644
--- a/Makefile
+++ b/Makefile
@@ -43,8 +43,10 @@ SC_EXCLUDE := \
 	-e SC2046 \
 	-e SC2086 \
 	-e SC2115 \
+	-e SC1117 \
 	-e SC2119 \
-	-e SC2120
+	-e SC2120 \
+	-e SC2207
 
 shellcheck:
 	shellcheck $(SC_EXCLUDE) dim bash_completion qf
-- 
2.17.0