It's just silly to say "Unknown command" when the user didn't give a
command. Better to tell her to use a command.
Signed-off-by: Karl Hasselström <kha@treskal.com>
prog = os.path.basename(sys.argv[0])
if len(sys.argv) < 2:
prog = os.path.basename(sys.argv[0])
if len(sys.argv) < 2:
- print >> sys.stderr, 'Unknown command'
+ print >> sys.stderr, 'usage: %s <command>' % prog
print >> sys.stderr, \
' Try "%s --help" for a list of supported commands' % prog
sys.exit(1)
print >> sys.stderr, \
' Try "%s --help" for a list of supported commands' % prog
sys.exit(1)