fix invocation without subcommands to call usage function and exit 1 explicitlly

[monkeysphere.git] / src / monkeysphere-authentication

diff --git a/src/monkeysphere-authentication b/src/monkeysphere-authentication
index 057d14eb85179678727cb359d06c39e539c3b31d..265ca32957caa4f2ac6d5d12b52cdd7c458423d1 100755 (executable)
--- a/src/monkeysphere-authentication
+++ b/src/monkeysphere-authentication
@@ -136,7 +136,6 @@ LOG_PREFIX=${MONKEYSPHERE_LOG_PREFIX:='ms: '}
 
 # export variables needed in su invocation
 export DATE
-export MODE
 export LOG_LEVEL
 export KEYSERVER
 export MONKEYSPHERE_USER
@@ -152,7 +151,7 @@ export LOG_PREFIX
 
 # get subcommand
 COMMAND="$1"
-[ "$COMMAND" ] || $PGRM help
+[ "$COMMAND" ] || (usage; exit 1)
 shift
 
 case $COMMAND in