Update Rust nightly version

With this version it will be possible to use cstr_core >= 0.2.5 (which future versions of riot-wrappers will depend on)
RIOT-OS · Jan 7, 2022 · c1a4a15 · c1a4a15
1 parent 078914f
commit c1a4a15
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/riotbuild/Dockerfile b/riotbuild/Dockerfile
@@ -290,7 +290,7 @@ ENV RUSTUP_HOME /opt/rustup/.rustup
 RUN \
     RUSTUP_HOME=/opt/rustup/.rustup \
     CARGO_HOME=/opt/rustup/.cargo sh -c "\
-    curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --profile minimal --default-toolchain nightly-2021-11-10 && \
+    curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --profile minimal --default-toolchain nightly-2022-01-07 && \
     rustup component add rust-src && \
     rustup target add i686-unknown-linux-gnu && \
     rustup target add riscv32imac-unknown-none-elf && \