From 1a46345a2aa710c4ec5ea8fb6589424bc4450d0f Mon Sep 17 00:00:00 2001
From: Emil Fresk <emil.fresk@gmail.com>
Date: Sun, 21 Feb 2021 16:15:34 +0100
Subject: Fixed UB in generated `Monotonic::now()`

---
 macros/src/codegen/post_init.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'macros/src/codegen/post_init.rs')

diff --git a/macros/src/codegen/post_init.rs b/macros/src/codegen/post_init.rs
index b6cf47c3..8ebcb12b 100644
--- a/macros/src/codegen/post_init.rs
+++ b/macros/src/codegen/post_init.rs
@@ -35,7 +35,7 @@ pub fn codegen(app: &App, analysis: &Analysis) -> Vec<TokenStream2> {
 
         // Store the monotonic
         let name = util::monotonic_ident(&monotonic.to_string());
-        stmts.push(quote!(#name.as_mut_ptr().write(monotonics.#idx);));
+        stmts.push(quote!(#name = Some(monotonics.#idx);));
     }
 
     // Enable the interrupts -- this completes the `init`-ialization phase
-- 
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