X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=src%2Fmonkeysphere-authentication;h=8c58645bcb483fb30f04c88ca279806ff6c3e7a6;hb=c39d11682121a43e690465d194a5bd9fa2275f42;hp=f00bf5eef7658f89687f300052f6ea44f50bf57c;hpb=b3f25b417bf6557364047ed6dd0ce8ebf7e8b697;p=monkeysphere.git

diff --git a/src/monkeysphere-authentication b/src/monkeysphere-authentication
index f00bf5e..8c58645 100755
--- a/src/monkeysphere-authentication
+++ b/src/monkeysphere-authentication
@@ -149,9 +149,13 @@ export GNUPGHOME
 export CORE_KEYLENGTH
 export LOG_PREFIX
 
+if [ "$#" -eq 0 ] ; then 
+    usage
+    failure "Please supply a subcommand."
+fi
+
 # get subcommand
 COMMAND="$1"
-[ "$COMMAND" ] || failure "Type '$PGRM help' for usage."
 shift
 
 case $COMMAND in
@@ -160,14 +164,14 @@ case $COMMAND in
 	setup
 	;;
 
-    'update-users'|'update-user'|'u')
+    'update-users'|'update-user'|'update'|'u')
 	source "${MASHAREDIR}/setup"
 	setup
 	source "${MASHAREDIR}/update_users"
 	update_users "$@"
 	;;
 
-    'refresh-keys'|'r')
+    'refresh-keys'|'refresh'|'r')
 	source "${MASHAREDIR}/setup"
 	setup
 	gpg_sphere "--keyserver $KEYSERVER --refresh-keys"
@@ -207,7 +211,7 @@ case $COMMAND in
 	gpg_sphere "$@"
 	;;
 
-    'version'|'v')
+    'version'|'--version'|'v')
 	version
 	;;
 
@@ -217,6 +221,6 @@ case $COMMAND in
 
     *)
         failure "Unknown command: '$COMMAND'
-Type '$PGRM help' for usage."
+Try '$PGRM help' for usage."
         ;;
 esac