formatting

1 files changed, 4 insertions, 4 deletions

diff --git a/examples/create-window/main.go b/examples/create-window/main.go
index 9510f9c..ef7d98a 100644
--- a/examples/create-window/main.go
+++ b/examples/create-window/main.go
@@ -125,16 +125,16 @@ func main() {
 		case xproto.DestroyNotifyEvent:
 			// Depending on the user's desktop environment (especially
 			// window manager), killing a window might close the
-			// client's X connection (e. g. the default Ubuntu 
+			// client's X connection (e. g. the default Ubuntu
 			// desktop environment).
-			// 
+			//
 			// If that's the case for your environment, closing this example's window
 			// will also call the underlying Go program (because closing the X
 			// connection gives a nil event and EOF error).
-			// 
+			//
 			// Consider how a single application might have multiple windows
 			// (e.g. an open popup or dialog, ...)
-			// 
+			//
 			// With other DEs, the X connection will still stay open even after the
 			// X window is closed. For these DEs (e.g. i3) we have to check whether
 			// the WM sent us a DestroyNotifyEvent and close our program: