[med-svn] [plast] 01/01: Do something useful if no arguments are given at all.

[Andreas Tille]

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tille pushed a commit to branch master
in repository plast.

commit ad22dd33b0e7bc522c03210e011aa432e7f476a9
Author: Andreas Tille <tille at debian.org>
Date:   Tue Feb 9 21:08:45 2016 +0100

    Do something useful if no arguments are given at all.
---
 debian/bin/plast | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/debian/bin/plast b/debian/bin/plast
index 29b8193..38d252a 100755
--- a/debian/bin/plast
+++ b/debian/bin/plast
@@ -19,11 +19,23 @@
 # *   CECILL version 2 License for more details.                              *
 # *****************************************************************************/
 
+REALPLAST=/usr/lib/plast/bin/plast
+
+usage () {
+	$REALPLAST -h
+}
+
+if [ $# -lt 1 ] ; then
+	usage
+	echo "$0: Missing required arguments ... exiting."
+	exit 1
+fi
+
 # start plast execution: you can adapt _scripts_dir as needed if you install
 # plast binary elsewhere than build/bin
 launch() {
 	#_scripts_dir=$( cd -P -- "$(dirname -- "$(command -v -- "$0")")" && pwd -P )
-	/usr/lib/plast/bin/plast $KL_PARAMS
+	$REALPLAST $KL_PARAMS
 }
 
 choose_query() {

-- 
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