[virt-tools-list] [PATCH] Don't open the default display while parsing command line

[Eduardo Lima (Etrunko)]

Since commit a9ce19f it has not been possible to check app version from
a tty without X session running. The issue is that gtk_get_option_group
function opens the default display if passed TRUE as argument.

Signed-off-by: Eduardo Lima (Etrunko) <etrunko at redhat.com>
---
 src/virt-viewer-app.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/virt-viewer-app.c b/src/virt-viewer-app.c
index d31acd3..3fa80a5 100644
--- a/src/virt-viewer-app.c
+++ b/src/virt-viewer-app.c
@@ -1920,7 +1920,7 @@ virt_viewer_app_local_command_line (GApplication   *gapp,
     g_option_context_set_main_group(context, group);
     VIRT_VIEWER_APP_GET_CLASS(self)->add_option_entries(self, context, group);
 
-    g_option_context_add_group(context, gtk_get_option_group(TRUE));
+    g_option_context_add_group(context, gtk_get_option_group(FALSE));
 
 #ifdef HAVE_GTK_VNC
     g_option_context_add_group(context, vnc_display_get_option_group());
-- 
2.5.0