Make sure case with only one value in scriptSig as P2SH ONLY applies if the script is P2WPKH or P2WSH

Author: afk11

src/templates/scripthash/input.js

@@ -21,8 +21,8 @@ function check (script, allowIncomplete) {
 
  var inputType = bscript.classifyInput(scriptSigChunks, allowIncomplete)
  var outputType = bscript.classifyOutput(redeemScriptChunks)
- if (chunks.length === 1 && (outputType === bscript.types.P2WSH || outputType === bscript.types.P2WPKH)) {
- return true
+ if (chunks.length === 1) {
+ return outputType === bscript.types.P2WSH || outputType === bscript.types.P2WPKH
  }
 
  return inputType === outputType