From acb52b988816c0616163b5aaafd1d1951d88c613 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tr=C3=A8sAbhi?= <43380238+tresabhi@users.noreply.github.com>
Date: Mon, 7 Oct 2024 18:52:12 -0500
Subject: [PATCH] fix: no tech tree for non-researchable tanks

---
 .../src/components/Tankopedia/TechTreeSection/index.tsx      | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/packages/website/src/components/Tankopedia/TechTreeSection/index.tsx b/packages/website/src/components/Tankopedia/TechTreeSection/index.tsx
index 3822fac5d..45005bf13 100644
--- a/packages/website/src/components/Tankopedia/TechTreeSection/index.tsx
+++ b/packages/website/src/components/Tankopedia/TechTreeSection/index.tsx
@@ -14,9 +14,12 @@ const tankDefinitions = await fetchTankDefinitions();
 export const XP_MULTIPLIERS = [1, 2, 3, 4, 5, 10];
 
 export function TechTreeSection() {
+  const master = Duel.use((state) => state.protagonist.tank);
+
+  if (master.type !== TankType.RESEARCHABLE) return null;
+
   const xpMultiplier = TankopediaEphemeral.use((state) => state.xpMultiplier);
   const mutateTankopediaEphemeral = TankopediaEphemeral.useMutation();
-  const master = Duel.use((state) => state.protagonist.tank);
   const container = useRef<HTMLDivElement>(null);
   const lines = useMemo(() => {
     function extend(line: Line): Line[] {