[PATCH master] MAKEALL: do not early abort initial "probe" defconfig sourcing

[Ahmad Fatoum <a.fatoum@pengutronix.de>]

The sed line recently introduced to report the shuffle seed to track down an
issue introduced an issue of its own: It exits after getting the
--shuffle argument. This early SIGPIPE means that the sub-make is not
invoked and the .config is not written...

Fix this by running sed until the end and just taking the first line.

Fixes: 48bdea6b4bb0 ("MAKEALL: print --shuffle seed used for initial make *_defconfig")
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
 MAKEALL | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/MAKEALL b/MAKEALL
index b953da9cccdd..bfc0f917aca8 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -135,7 +135,7 @@ do_build_defconfig() {
 	[ -n "$logdir" ] && mkdir -p "${logdir}/${defconfig}"
 
 	MAKE="make -j${JOBS} ARCH=${arch} O=${BUILDDIR}"
-	shuffle=$(${MAKE} --debug=basic ${defconfig} 2>&1 | sed -n 's/.*Enabled shuffle mode: //p;T;q')
+	shuffle=$(${MAKE} --debug=basic ${defconfig} 2>&1 | sed -n 's/.*Enabled shuffle mode: //p' | head -n1)
 
 	if [ -n "$shuffle" ]; then
 		report "Probing ${arch} ${defconfig} (--shuffle=$shuffle)\n" >&2
-- 
2.47.3