Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 8 insertions, 0 deletions

diff --git a/dom/canvas/crashtests/1549853.html b/dom/canvas/crashtests/1549853.html
new file mode 100644
index 0000000000..532430e386
--- /dev/null
+++ b/dom/canvas/crashtests/1549853.html
@@ -0,0 +1,8 @@
+<canvas id='a' height='67108864' width='80'></canvas>
+<script>
+document.addEventListener("DOMContentLoaded", function() {
+  var c=document.getElementById('a')
+  var x=c.getContext('2d', {alpha: true})
+  c.setAttribute('width', 800)
+})
+</script>