From 4ece25bd05503d46aef080943122e396bee5fccc Mon Sep 17 00:00:00 2001
From: YgorSouza <43298013+YgorSouza@users.noreply.github.com>
Date: Wed, 22 Nov 2023 20:37:46 +0100
Subject: [PATCH] Keep unsafe code forbidden when puffin is disabled (#3603)

This helps document what unsafe is being used for, and prevent other
uses from going unnoticed.
---
 crates/egui/src/lib.rs          | 3 ++-
 crates/egui_demo_lib/src/lib.rs | 3 ++-
 crates/egui_extras/src/lib.rs   | 3 ++-
 crates/emath/src/lib.rs         | 3 ++-
 crates/epaint/src/lib.rs        | 3 ++-
 5 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/crates/egui/src/lib.rs b/crates/egui/src/lib.rs
index a008ea4cdee..377860057fc 100644
--- a/crates/egui/src/lib.rs
+++ b/crates/egui/src/lib.rs
@@ -336,7 +336,8 @@
 
 #![allow(clippy::float_cmp)]
 #![allow(clippy::manual_range_contains)]
-#![deny(unsafe_code)]
+#![cfg_attr(feature = "puffin", deny(unsafe_code))]
+#![cfg_attr(not(feature = "puffin"), forbid(unsafe_code))]
 
 mod animation_manager;
 pub mod containers;
diff --git a/crates/egui_demo_lib/src/lib.rs b/crates/egui_demo_lib/src/lib.rs
index 051eedb348a..f45b1f6db4b 100644
--- a/crates/egui_demo_lib/src/lib.rs
+++ b/crates/egui_demo_lib/src/lib.rs
@@ -10,7 +10,8 @@
 
 #![allow(clippy::float_cmp)]
 #![allow(clippy::manual_range_contains)]
-#![deny(unsafe_code)]
+#![cfg_attr(feature = "puffin", deny(unsafe_code))]
+#![cfg_attr(not(feature = "puffin"), forbid(unsafe_code))]
 
 mod color_test;
 mod demo;
diff --git a/crates/egui_extras/src/lib.rs b/crates/egui_extras/src/lib.rs
index 1189af9bd99..e899106cd45 100644
--- a/crates/egui_extras/src/lib.rs
+++ b/crates/egui_extras/src/lib.rs
@@ -8,7 +8,8 @@
 
 #![allow(clippy::float_cmp)]
 #![allow(clippy::manual_range_contains)]
-#![deny(unsafe_code)]
+#![cfg_attr(feature = "puffin", deny(unsafe_code))]
+#![cfg_attr(not(feature = "puffin"), forbid(unsafe_code))]
 
 #[cfg(feature = "chrono")]
 mod datepicker;
diff --git a/crates/emath/src/lib.rs b/crates/emath/src/lib.rs
index fdded0a869d..4c6947bd074 100644
--- a/crates/emath/src/lib.rs
+++ b/crates/emath/src/lib.rs
@@ -20,7 +20,8 @@
 //!
 
 #![allow(clippy::float_cmp)]
-#![deny(unsafe_code)]
+#![cfg_attr(feature = "puffin", deny(unsafe_code))]
+#![cfg_attr(not(feature = "puffin"), forbid(unsafe_code))]
 
 use std::ops::{Add, Div, Mul, RangeInclusive, Sub};
 
diff --git a/crates/epaint/src/lib.rs b/crates/epaint/src/lib.rs
index 058bcda4f28..18193dba132 100644
--- a/crates/epaint/src/lib.rs
+++ b/crates/epaint/src/lib.rs
@@ -22,7 +22,8 @@
 
 #![allow(clippy::float_cmp)]
 #![allow(clippy::manual_range_contains)]
-#![deny(unsafe_code)]
+#![cfg_attr(feature = "puffin", deny(unsafe_code))]
+#![cfg_attr(not(feature = "puffin"), forbid(unsafe_code))]
 
 mod bezier;
 pub mod image;