[gnome-desktop-testing] runner: Tweak --help output for --status option

[Philip Withnall <pwithnall src gnome org>]

commit f00025902172abe3ef7d96efa3ffd812db10f122
Author: Philip Withnall <philip withnall collabora co uk>
Date:   Fri Jan 23 11:02:20 2015 +0000

    runner: Tweak --help output for --status option
    
    Make it obvious that a value has to be passed to the option.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=743396

 src/gnome-desktop-testing-runner.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/gnome-desktop-testing-runner.c b/src/gnome-desktop-testing-runner.c
index 503ae92..e1d315b 100755
--- a/src/gnome-desktop-testing-runner.c
+++ b/src/gnome-desktop-testing-runner.c
@@ -212,7 +212,7 @@ static GOptionEntry options[] = {
   { "parallel", 'p', 0, G_OPTION_ARG_INT, &opt_parallel, "Specify parallelization to PROC processors; 0 will 
be dynamic)", "PROC" },
   { "first-root", 0, 0, G_OPTION_ARG_NONE, &opt_firstroot, "Only use first entry in XDG_DATA_DIRS", "PROC" },
   { "report-directory", 0, 0, G_OPTION_ARG_FILENAME, &opt_report_directory, "Create a subdirectory per 
failing test in DIR", "DIR" },
-  { "status", 0, 0, G_OPTION_ARG_STRING, &opt_status, "Output status information (yes/no/auto)", NULL },
+  { "status", 0, 0, G_OPTION_ARG_STRING, &opt_status, "Output status information", "yes/no/auto" },
   { "log-msgid", 0, 0, G_OPTION_ARG_STRING, &opt_log_msgid, "Log unique message with id MSGID=MESSAGE", 
"MSGID" },
   { "timeout", 't', 0, G_OPTION_ARG_INT, &opt_cancel_timeout, "Cancel test after timeout seconds; defaults 
to 5 minutes", "TIMEOUT" },
   { NULL }