shiny/driver/gldriver: fix bad merge.

https://go-review.googlesource.com/14743 introduced x11.go, a new file.
https://go-review.googlesource.com/14302 renamed EndPaint to Publish.

Change-Id: If5773dc99e3b06f8ea6d9ad3cebe62a254a100b1
Reviewed-on: https://go-review.googlesource.com/14748
Reviewed-by: Nigel Tao <nigeltao@golang.org>
1 file changed