0001-Turn-on-hardened-mode.patch

Enable keyboard shortcuts

From 15f51edf989cc47588c3d8635a62c255cdeb0072 Mon Sep 17 00:00:00 2001

From: Daniel Cheng <dcheng@chromium.org>

Date: Wed, 6 Oct 2021 03:23:23 -0700

Subject: [PATCH] Turn on hardened mode and alias absl types to STL types..

The absl implementations contain various hardening checks where the

standard is UB. At the time, libc++ lacked corresponding hardening

checks, so we forced the use of absl types. As of

https://crbug.com/1335422, this is no longer true. Switching so the STL

versions of optional and variant is tracked by https://crbug.com/1373619 and

https://crbug.com/1373620, respectively.

---

 third_party/abseil-cpp/absl/base/options.h | 10 +++++-----

 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/third_party/abseil-cpp/absl/base/options.h b/third_party/abseil-cpp/absl/base/options.h

index 230bf1eecc4a4..1641271cd3ff9 100644

--- a/third_party/abseil-cpp/absl/base/options.h

+++ b/third_party/abseil-cpp/absl/base/options.h

@@ -127,7 +127,7 @@

 // absl::optional is a typedef of std::optional, use the feature macro

 // ABSL_USES_STD_OPTIONAL.

-#define ABSL_OPTION_USE_STD_OPTIONAL 2

+#define ABSL_OPTION_USE_STD_OPTIONAL 0

 // ABSL_OPTION_USE_STD_STRING_VIEW

@@ -180,7 +180,7 @@

 // absl::variant is a typedef of std::variant, use the feature macro

 // ABSL_USES_STD_VARIANT.

-#define ABSL_OPTION_USE_STD_VARIANT 2

+#define ABSL_OPTION_USE_STD_VARIANT 0

 // ABSL_OPTION_USE_INLINE_NAMESPACE

@@ -233,6 +233,6 @@

 // checks enabled by this option may abort the program in a different way and

 // log additional information when `NDEBUG` is not defined.

-#define ABSL_OPTION_HARDENED 0

+#define ABSL_OPTION_HARDENED 1

 #endif  // ABSL_BASE_OPTIONS_H_

--

2.33.0.882.g93a45727a2-goog