From c336f4ed06588182d621fd4dc4dd17e40f05b709 Mon Sep 17 00:00:00 2001
From: "Brian C. Lane" <bcl@redhat.com>
Date: Tue, 15 May 2012 13:38:56 -0700
Subject: [PATCH] livemedia-creator: check kickstart for display modes
 (#819660)

lmc uses script mode. Putting one of these into the kickstart will
confuse it, especially when running in no-virt mode.
---
 src/sbin/livemedia-creator | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/sbin/livemedia-creator b/src/sbin/livemedia-creator
index c0ae5a64..6b22315a 100755
--- a/src/sbin/livemedia-creator
+++ b/src/sbin/livemedia-creator
@@ -619,6 +619,10 @@ if __name__ == '__main__':
                        "fix your kickstart file." )
             sys.exit( 1 )
         repo_url = ks.handler.method.url
+        if ks.handler.displaymode.displayMode is not None:
+            log.error("The kickstart must not set a display mode (text, cmdline, "
+                      "graphical), this will interfere with livemedia-creator.")
+            sys.exit(1)
 
         disk_img = tempfile.mktemp( prefix="disk", suffix=".img", dir=opts.tmp )
         install_log = os.path.abspath(os.path.dirname(opts.logfile))+"/virt-install.log"