From 64a0bdc3e2e58af285053997be7a6206e1a9cb30 Mon Sep 17 00:00:00 2001
From: Christian Fehmer <fehmer@users.noreply.github.com>
Date: Wed, 10 Dec 2025 21:13:27 +0100
Subject: [PATCH] fix: caps-lock warning stuck on linux (@fehmer) (#7195)

Just pressing caps-lock on linux (firefox, chrome) activates the
caps-lock warning but does not clear the caps-lock warning until
pressing another key.
---
 frontend/src/ts/test/caps-warning.ts | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/frontend/src/ts/test/caps-warning.ts b/frontend/src/ts/test/caps-warning.ts
index aa0c6760d..cb78f72fb 100644
--- a/frontend/src/ts/test/caps-warning.ts
+++ b/frontend/src/ts/test/caps-warning.ts
@@ -22,9 +22,13 @@ function hide(): void {
 }
 
 function update(event: JQuery.KeyDownEvent | JQuery.KeyUpEvent): void {
-  const modState = event?.originalEvent?.getModifierState?.("CapsLock");
-  if (modState !== undefined) {
-    capsState = modState;
+  if (event?.originalEvent?.key === "CapsLock" && capsState !== null) {
+    capsState = !capsState;
+  } else {
+    const modState = event?.originalEvent?.getModifierState?.("CapsLock");
+    if (modState !== undefined) {
+      capsState = modState;
+    }
   }
 
   try {