Set chain id in simulation fillers (#95)

* fix: set chain id in gas estimation and call

* fix: import

* chore: version

Author: prestwich

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "trevm"
-version = "0.20.1"
+version = "0.20.2"
 rust-version = "1.83.0"
 edition = "2021"
 authors = ["init4"]

src/fill/fillers.rs

@@ -68,6 +68,19 @@ impl Cfg for GasEstimationFiller {
         cfg_env.disable_eip3607 = true;
         DisableNonceCheck.fill_cfg_env(cfg_env);
     }
+
+    fn fill_cfg<Db: revm::Database, Insp, Inst, Prec>(
+        &self,
+        evm: &mut revm::context::Evm<crate::helpers::Ctx<Db>, Insp, Inst, Prec>,
+    ) {
+        evm.data.ctx.modify_cfg(|cfg_env| self.fill_cfg_env(cfg_env));
+
+        let chain_id = evm.data.ctx.cfg.chain_id;
+
+        evm.data.ctx.modify_tx(|tx_env| {
+            tx_env.chain_id = Some(chain_id);
+        });
+    }
 }
 
 #[cfg(feature = "estimate_gas")]
@@ -89,6 +102,19 @@ impl Cfg for CallFiller {
         cfg_env.disable_eip3607 = true;
         DisableNonceCheck.fill_cfg_env(cfg_env);
     }
+
+    fn fill_cfg<Db: revm::Database, Insp, Inst, Prec>(
+        &self,
+        evm: &mut revm::context::Evm<crate::helpers::Ctx<Db>, Insp, Inst, Prec>,
+    ) {
+        evm.data.ctx.modify_cfg(|cfg_env| self.fill_cfg_env(cfg_env));
+
+        let chain_id = evm.data.ctx.cfg.chain_id;
+
+        evm.data.ctx.modify_tx(|tx_env| {
+            tx_env.chain_id = Some(chain_id);
+        });
+    }
 }
 
 #[cfg(feature = "call")]