Removed unused code

lib/rules_core/normalize.js

@@ -11,8 +11,6 @@ var NULL_RE      = /\u0000/g;
 module.exports = function inline(state) {
   var str, lineStart, lastTabPos;
 
-  if (!state.normalizeInput) { return; }
-
   // Normalize newlines
   str = state.src.replace(NEWLINES_RE, '\n');
 

lib/rules_core/state_core.js

@@ -7,6 +7,5 @@ module.exports = function StateCore(src, md, env) {
   this.env = env;
   this.tokens = [];
   this.inlineMode = false;
-  this.normalizeInput = true;
   this.md = md; // link to parser instance
 };