From 35f37a64a95b2e0d47764e0da04bc5fb129ba714 Mon Sep 17 00:00:00 2001
From: qazal <77887910+Qazalin@users.noreply.github.com>
Date: Thu, 4 Sep 2025 14:56:41 +0300
Subject: [PATCH] viz: remove useless ctx.save and restore calls (#11996)

It's a UI no-op since we always set the styles right before drawing.
---
 tinygrad/viz/js/index.js | 2 --
 1 file changed, 2 deletions(-)

diff --git a/tinygrad/viz/js/index.js b/tinygrad/viz/js/index.js
index f317b5653a..7fcf28d41b 100644
--- a/tinygrad/viz/js/index.js
+++ b/tinygrad/viz/js/index.js
@@ -295,7 +295,6 @@ async function renderProfiler() {
   function render(transform) {
     zoomLevel = transform;
     rectLst.length = 0;
-    ctx.save();
     ctx.clearRect(0, 0, canvas.clientWidth, canvas.clientHeight);
     // rescale to match current zoom
     const xscale = d3.scaleLinear().domain([0, dur]).range([0, canvas.clientWidth]);
@@ -376,7 +375,6 @@ async function renderProfiler() {
       drawLine(ctx, [x, x], [0, canvas.clientHeight], { color:m.color });
       ctx.fillText(m.name, x+2, 1);
     }
-    ctx.restore();
   }
 
   function resize() {