From 35f1521039a78c163d27788ce09898a66f899d1f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Stephan=20A=C3=9Fmus?= Date: Sat, 28 Mar 2009 20:03:43 +0000 Subject: [PATCH] Print the help text when the user just calls rc with no arguments. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29764 a95241bf-73f2-0310-859d-f6bbb57e9c96 --- src/bin/rc/rc.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/bin/rc/rc.cpp b/src/bin/rc/rc.cpp index cd0ed4cfbc..b24e2df834 100644 --- a/src/bin/rc/rc.cpp +++ b/src/bin/rc/rc.cpp @@ -226,8 +226,10 @@ parse_options(int argc, char *argv[]) } } - if (args_left < 1) + if (args_left < 1) { error("no input files"); + usage(); + } for (int i = 1; i < argc; ++i) { if (argv[i] == NULL)