plug/socket: Warn if used outside X11
authorMatthias Clasen <mclasen@redhat.com>
Fri, 28 Aug 2015 16:48:02 +0000 (12:48 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Fri, 28 Aug 2015 16:48:02 +0000 (12:48 -0400)
commitaa3bf0ac143c8c53ac31a414fc7461330c3f1199
tree36ee619a38ed85337e7935e81a386fcd4b8af6e4
parentcbe5e596af4f7b8659c2f392fd77bd048720e5b8
plug/socket: Warn if used outside X11

Give a clear warning when either of these are realized on a non-X11
screen.
gtk/gtkplug.c
gtk/gtksocket.c