X-Git-Url: http://git.wpitchoune.net/gitweb/?p=pnews.git;a=blobdiff_plain;f=war%2Frun.sh;h=73c9b1ad91d8149f945e0e295a6b96195fda10e5;hp=65e7a294a99e78456f69116f14a6468dcc64413d;hb=226fabf546de729d07e7bd6ee80e0151a41db414;hpb=538d228606be7cd7e432a9086cb04552cf2b0958

diff --git a/war/run.sh b/war/run.sh
index 65e7a29..73c9b1a 100755
--- a/war/run.sh
+++ b/war/run.sh
@@ -3,7 +3,12 @@
 SDIR=`dirname $0`
 SWAR=`realpath $SDIR/target/pnews-1.0.war`
 
+print_usage() {
+        echo "$0 <SHARED_DIR>"
+}
+
 if [ -z "$1" ]; then
+        print_usage
         exit 1
 else
         SHARED_DIR="$1"