Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

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

1 files changed, 10 insertions, 0 deletions

diff --git a/dom/html/crashtests/916322-2.html b/dom/html/crashtests/916322-2.html
new file mode 100644
index 0000000000..c2e5c29205
--- /dev/null
+++ b/dom/html/crashtests/916322-2.html
@@ -0,0 +1,10 @@
+<canvas height=200 id=gl>
+<script>
+// Without the fix, this would trigger an assertion in the debug build
+document.addEventListener("DOMContentLoaded", DifferentSizes);
+function DifferentSizes() {
+  gl.getContext("2d");
+  gl.removeAttribute('height');
+  gl.toBlob(function() { }, false)
+}
+</script>