Mercurial > libervia-backend

diff frontends/src/jp/cmd_shell.py @ 2310:5996063ecad7

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jp (shell): don't print header if a command is specified in help
author Goffi <goffi@goffi.org>
date Thu, 06 Jul 2017 20:31:31 +0200
parents c7a72b75232b
children a42a2478abd2
line wrap: on
line diff
--- a/frontends/src/jp/cmd_shell.py	Thu Jul 06 20:28:25 2017 +0200
+++ b/frontends/src/jp/cmd_shell.py	Thu Jul 06 20:31:31 2017 +0200
@@ -141,7 +141,8 @@
 
     def do_help(self, args):
         """show help message"""
-        self.disp(A.color(C.A_HEADER, _(u'Shell commands:')), no_lf=True)
+        if not args:
+            self.disp(A.color(C.A_HEADER, _(u'Shell commands:')), no_lf=True)
         super(Shell, self).do_help(args)
         if not args:
             self.disp(A.color(C.A_HEADER, _(u'Action commands:')))