fix name

Author: yuval-k

Cargo.toml

@@ -14,7 +14,7 @@ log = "0.4"
 wee_alloc = { version = "0.4", optional = true }
 
 [features]
-wee_alloc = ["wee_alloc"]
+wee-alloc = ["wee_alloc"]
 
 [dev-dependencies]
 chrono = "0.4"

src/lib.rs

@@ -16,7 +16,7 @@ pub mod hostcalls;
 pub mod traits;
 pub mod types;
 
-#[cfg(feature = "wee_alloc")]
+#[cfg(feature = "wee-alloc")]
 mod allocator;
 mod dispatcher;
 mod logger;