Document =val is optional for -Ccranelift-xxx

bytecodealliance · Aug 31, 2023 · 66329c5 · 66329c5
1 parent 93069b2
commit 66329c5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/crates/cli-flags/src/opt.rs b/crates/cli-flags/src/opt.rs
@@ -75,7 +75,7 @@ macro_rules! wasmtime_option_group {
  val.map(|v| v.to_string()),
  ))
  },
- val_help: "=val",
+ val_help: "[=val]",
  docs: concat!($($prefixed_doc, "\n",)*),
  },
  )?