diff options
Diffstat (limited to 'content')
| -rw-r--r-- | content/handlers/javascript/duktape/Window.bnd | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/content/handlers/javascript/duktape/Window.bnd b/content/handlers/javascript/duktape/Window.bnd index cfc6f1fdb..5283a14ad 100644 --- a/content/handlers/javascript/duktape/Window.bnd +++ b/content/handlers/javascript/duktape/Window.bnd @@ -322,9 +322,19 @@ setter Window::name() method Window::alert() %{ - duk_size_t msg_len; - const char *msg = duk_safe_to_lstring(ctx, 0, &msg_len); - NSLOG(netsurf, INFO, "JS ALERT: %*s", (int)msg_len, msg); + duk_idx_t dukky_argc = duk_get_top(ctx); + if (dukky_argc == 0) { + NSLOG(netsurf, INFO, "JS ALERT"); + } else { + duk_size_t msg_len; + const char *msg; + + if (!duk_is_string(ctx, 0)) { + duk_to_string(ctx, 0); + } + msg = duk_safe_to_lstring(ctx, 0, &msg_len); + NSLOG(netsurf, INFO, "JS ALERT: %*s", (int)msg_len, msg); + } return 0; %} |