Always preventDefault() on keydown if keypress is not needed.

Some browser shortcut keys activate if event.preventDefault()
is not called for the keydown event. This will prevent all such
hotkeys when keypress events aren't needed.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/library_sdl.js b/src/library_sdl.js
index 04e8fc18..caba9b74 100644
--- a/src/library_sdl.js
+++ b/src/library_sdl.js
@@ -406,7 +406,7 @@ var LibrarySDL = {
           // won't fire. However, it's fine (and in some cases necessary) to
           // preventDefault for keys that don't generate a character. Otherwise,
           // preventDefault is the right thing to do in general.
-          if (event.type !== 'keydown' || (event.keyCode === 8 /* backspace */ || event.keyCode === 9 /* tab */)) {
+          if (event.type !== 'keydown' || (!SDL.unicode && !SDL.textInput) || (event.keyCode === 8 /* backspace */ || event.keyCode === 9 /* tab */)) {
             event.preventDefault();
           }