chore: improve empty hardforks panic message (paradigmxyz#3279)

mattsse · web-flow · commit e78d2fc0b0df · 2023-06-20T17:05:39.000Z
diff --git a/crates/revm/revm-primitives/src/config.rs b/crates/revm/revm-primitives/src/config.rs
@@ -42,7 +42,10 @@ pub fn revm_spec(chain_spec: &ChainSpec, block: Head) -> revm::primitives::SpecI
     } else if chain_spec.fork(Hardfork::Frontier).active_at_head(&block) {
         revm::primitives::FRONTIER
     } else {
-        panic!("wrong configuration")
+        panic!(
+            "invalid hardfork chainspec: expected at least one hardfork, got {:?}",
+            chain_spec.hardforks
+        )
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -42,7 +42,10 @@ pub fn revm_spec(chain_spec: &ChainSpec, block: Head) -> revm::primitives::SpecI`
`42`	`42`	`} else if chain_spec.fork(Hardfork::Frontier).active_at_head(&block) {`
`43`	`43`	`revm::primitives::FRONTIER`
`44`	`44`	`} else {`
`45`		`- panic!("wrong configuration")`
	`45`	`+ panic!(`
	`46`	`+ "invalid hardfork chainspec: expected at least one hardfork, got {:?}",`
	`47`	`+ chain_spec.hardforks`
	`48`	`+ )`
`46`	`49`	`}`
`47`	`50`	`}`
`48`	`51`