Everywhere: Make ByteBuffer::{create_*,copy}() OOM-safe

2 files changed, 2 insertions, 2 deletions

diff --git a/Userland/Libraries/LibJS/Runtime/ArrayBuffer.cpp b/Userland/Libraries/LibJS/Runtime/ArrayBuffer.cpp
index 0f5419c9f4..3a0b543fce 100644
--- a/Userland/Libraries/LibJS/Runtime/ArrayBuffer.cpp
+++ b/Userland/Libraries/LibJS/Runtime/ArrayBuffer.cpp
@@ -21,7 +21,7 @@ ArrayBuffer* ArrayBuffer::create(GlobalObject& global_object, ByteBuffer* buffer
 
 ArrayBuffer::ArrayBuffer(size_t byte_size, Object& prototype)
     : Object(prototype)
-    , m_buffer(ByteBuffer::create_zeroed(byte_size))
+    , m_buffer(ByteBuffer::create_zeroed(byte_size).release_value()) // FIXME: Handle this possible OOM failure.
     , m_detach_key(js_undefined())
 {
 }
diff --git a/Userland/Libraries/LibJS/Runtime/ArrayBuffer.h b/Userland/Libraries/LibJS/Runtime/ArrayBuffer.h
index 681f363190..5868ef29cb 100644
--- a/Userland/Libraries/LibJS/Runtime/ArrayBuffer.h
+++ b/Userland/Libraries/LibJS/Runtime/ArrayBuffer.h
@@ -125,7 +125,7 @@ template<typename T>
 static ByteBuffer numeric_to_raw_bytes(GlobalObject& global_object, Value value, bool is_little_endian)
 {
     using UnderlyingBufferDataType = Conditional<IsSame<ClampedU8, T>, u8, T>;
-    ByteBuffer raw_bytes = ByteBuffer::create_uninitialized(sizeof(UnderlyingBufferDataType));
+    ByteBuffer raw_bytes = ByteBuffer::create_uninitialized(sizeof(UnderlyingBufferDataType)).release_value(); // FIXME: Handle possible OOM situation.
     auto flip_if_needed = [&]() {
         if (is_little_endian)
             return;