app: fix X11 build
Change-Id: Ida7cd57eefac66bcff89720ac5c82015d1d37f00
Reviewed-on: https://go-review.googlesource.com/13540
Reviewed-by: Jeffrey Regan <jregan@google.com>
Reviewed-by: David Crawshaw <crawshaw@golang.org>
diff --git a/app/x11.go b/app/x11.go
index b1a9061..8f77ae2 100644
--- a/app/x11.go
+++ b/app/x11.go
@@ -78,7 +78,7 @@
func onResize(w, h int) {
// TODO(nigeltao): don't assume 72 DPI. DisplayWidth and DisplayWidthMM
// is probably the best place to start looking.
- pixelsPerPt := 1
+ pixelsPerPt := float32(1)
eventsIn <- config.Event{
WidthPx: w,
HeightPx: h,
