Left-pad odd length hex inputs and tests

2015-03-10 18:08:31 -05:00
parent 35841e5190
commit fda4d02f94
2 changed files with 28 additions and 0 deletions
--- a/rpc/util.go
+++ b/rpc/util.go
@ -132,6 +132,9 @@ func fromHex(s string) []byte {
 		if s[0:2] == "0x" {
 			s = s[2:]
 		}
+		if len(s)%2 == 1 {
+			s = "0" + s
+		}
 		return ethutil.Hex2Bytes(s)
 	}
 	return nil