Revert toolchain to 2021-09-22.

This is the last toolchain that does not suffer from this bug: rust-lang/rust#90357
oxidecomputer · Oct 28, 2021 · a8e07b3 · a8e07b3
1 parent b605b9f
commit a8e07b3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/rust-toolchain b/rust-toolchain
@@ -1 +1 @@
-nightly-2021-10-27
+nightly-2021-09-22