we need an X11 server for shadowing, better check for it early as oth…

…erwise the error message can be confusing git-svn-id: https://xpra.org/svn/Xpra/trunk@16212 3bb7dfac-3a0b-4e04-842a-767bc560f471
Xpra-org · Jul 6, 2017 · dece66f · dece66f
1 parent c27fd1d
commit dece66f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/xpra/scripts/server.py b/src/xpra/scripts/server.py
@@ -698,7 +698,7 @@ def noerr(fn, *args):
     display = None
     if not proxying:
         no_gtk()
-        if POSIX and starting or starting_desktop:
+        if POSIX and (starting or starting_desktop or shadowing):
             #check that we can access the X11 display:
             if not verify_display_ready(xvfb, display_name, shadowing):
                 return 1