rustdoc: stop passing a title to replaceState second argument

As described on [MDN's replaceState page], this parameter is not
currently used, and the empty string is "safe against future
changes to the method."

[MDN's replaceState page]: https://developer.mozilla.org/en-US/docs/Web/API/History/replaceState
This commit is contained in:
Michael Howell 2023-04-14 16:09:20 -07:00
parent 84dd17b56a
commit 0c61f58c11

View File

@ -275,8 +275,7 @@ function preLoadCss(cssUrl) {
document.title = searchState.titleBeforeSearch;
// We also remove the query parameter from the URL.
if (browserSupportsHistoryApi()) {
history.replaceState(null, window.currentCrate + " - Rust",
getNakedUrl() + window.location.hash);
history.replaceState(null, "", getNakedUrl() + window.location.hash);
}
},
getQueryStringParams: () => {
@ -378,8 +377,7 @@ function preLoadCss(cssUrl) {
searchState.clearInputTimeout();
switchDisplayedElement(null);
if (browserSupportsHistoryApi()) {
history.replaceState(null, window.currentCrate + " - Rust",
getNakedUrl() + window.location.hash);
history.replaceState(null, "", getNakedUrl() + window.location.hash);
}
ev.preventDefault();
searchState.defocus();