Change in coreboot[master]: board_status: Show help if no arguments are specified

[David Hendricks (Code Review)]

David Hendricks has uploaded this change for review. ( https://review.coreboot.org/20818

Change subject: board_status: Show help if no arguments are specified
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board_status: Show help if no arguments are specified

Change-Id: Ib7d358771b21eaf7fbfefbd62d5da3ffbc44c733
Signed-off-by: David Hendricks 
---
M util/board_status/board_status.sh
1 file changed, 5 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/18/20818/1

diff --git a/util/board_status/board_status.sh b/util/board_status/board_status.sh
index 1dcca71..d8931f5 100755
--- a/util/board_status/board_status.sh
+++ b/util/board_status/board_status.sh
@@ -199,6 +199,11 @@
    exit $EXIT_FAILURE
 fi

+if [ $# -eq 0 ]; then
+	show_help
+	exit $EXIT_SUCCESS
+fi
+
 LONGOPTS="clobber,help,image:,remote-host:,upload-results"
 LONGOPTS="${LONGOPTS},serial-device:,serial-speed:"
 LONGOPTS="${LONGOPTS},ssh-port:"