Print CLI help if called without parameters.

1 files changed, 3 insertions, 1 deletions

diff --git a/bottle.py b/bottle.py
index 5cc1791..d999cc2 100755
--- a/bottle.py
+++ b/bottle.py
@@ -2905,7 +2905,9 @@ if __name__ == '__main__':
     if opt.version:
         print 'Bottle', __version__; sys.exit(0)
     if not args:
-        parser.error('No application specified.')
+        parser.print_help()
+        print '\nError: No application specified.\n'
+        sys.exit(1)
 
     try:
         sys.path.insert(0, '.')