Fixed an issue where trie passed as opts.state is overwritten if opts.activePrecomplies is set to true

holgerd77 · holgerd77 · commit f6b86153a0cf · 2019-01-10T11:55:18.000+01:00
diff --git a/lib/index.js b/lib/index.js
@@ -57,7 +57,6 @@ function VM (opts = {}) {
   } else {
     var trie = opts.state || new Trie()
     if (opts.activatePrecompiles) {
-      trie = new Trie()
       for (var i = 1; i <= 8; i++) {
         trie.put(new BN(i).toArrayLike(Buffer, 'be', 20), new Account().serialize())
       }

Original file line number	Diff line number	Diff line change
`@@ -57,7 +57,6 @@ function VM (opts = {}) {`
`57`	`57`	`} else {`
`58`	`58`	`var trie = opts.state \|\| new Trie()`
`59`	`59`	`if (opts.activatePrecompiles) {`
`60`		`- trie = new Trie()`
`61`	`60`	`for (var i = 1; i <= 8; i++) {`
`62`	`61`	`trie.put(new BN(i).toArrayLike(Buffer, 'be', 20), new Account().serialize())`
`63`	`62`	`}`