Rollup merge of #104415 - notriddle:notriddle/search-keyboard-commands, r=GuillaumeGomez

rustdoc: fix corner case in search keyboard commands

This fixes a bug when that shows up in nightly and in stable where:

* Search something
* Press down: first result is highlighted
* Press down: second result is highlighted
* Press down: third result is highlighted
* Press right: first result of second tab is highlighted
* Press left: third result of first tab is highlighted
* Press up: second result is highlighted
* Press up: first result is highlighted
* Press up: Search box is highlighted
* Press down: **third result** is highlighted, where it ought to highlight the first result

1 files changed, 1 insertions, 0 deletions

diff --git a/src/librustdoc/html/static/js/search.js b/src/librustdoc/html/static/js/search.js
index dd0531c5e70..4999bb35994 100644
--- a/src/librustdoc/html/static/js/search.js
+++ b/src/librustdoc/html/static/js/search.js
@@ -1491,6 +1491,7 @@ function initSearch(rawSearchIndex) {
         const target = searchState.focusedByTab[searchState.currentTab] ||
             document.querySelectorAll(".search-results.active a").item(0) ||
             document.querySelectorAll("#titles > button").item(searchState.currentTab);
+        searchState.focusedByTab[searchState.currentTab] = null;
         if (target) {
             target.focus();
         }