diff options
Diffstat (limited to 'runtime/js')
| -rw-r--r-- | runtime/js/99_main.js | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/runtime/js/99_main.js b/runtime/js/99_main.js index 1d046d161..c13faa936 100644 --- a/runtime/js/99_main.js +++ b/runtime/js/99_main.js @@ -583,6 +583,7 @@ delete Intl.v8BreakIterator; defineEventHandler(window, "error"); defineEventHandler(window, "load"); + defineEventHandler(window, "beforeunload"); defineEventHandler(window, "unload"); const isUnloadDispatched = SymbolFor("isUnloadDispatched"); // Stores the flag for checking whether unload is dispatched or not. |