Fixed the GTK+ crashes (I think) by making resizes synchronous. Since all control resizes happen on the UI thread anyway, we don't need to dispatch back; just call the resizing functions directly. Windows gets this fix too for consistency (and also because it gets rid of the only asynchronous oddity in the system).

1 files changed, 4 insertions, 7 deletions

diff --git a/stdwndclass_windows.go b/stdwndclass_windows.go
index 276fdc6..2824746 100644
--- a/stdwndclass_windows.go
+++ b/stdwndclass_windows.go
@@ -51,13 +51,10 @@ func stdWndProc(s *sysData) func(hwnd _HWND, uMsg uint32, wParam _WPARAM, lParam
 				if r1 == 0 {
 					panic("GetClientRect failed: " + err.Error())
 				}
-				// run the resize in a goroutine, since the WndProc is being run on uitask
-				go func() {
-					err = s.resize(int(r.Left), int(r.Top), int(r.Right), int(r.Bottom))
-					if err != nil {
-						panic("child resize failed: " + err.Error())
-					}
-				}()
+				err = s.resize(int(r.Left), int(r.Top), int(r.Right), int(r.Bottom))
+				if err != nil {
+					panic("child resize failed: " + err.Error())
+				}
 			}
 			return 0
 		case _WM_CLOSE: