1 files changed, 3 insertions, 4 deletions
diff --git a/js/lex.js b/js/lex.js
index 12976d5..fca7777 100644
--- a/js/lex.js
+++ b/js/lex.js
@@ -51,8 +51,7 @@ Lex.prototype.mirc = function(){
     return "\x03" + (this.fg&15) + "," + (this.bg&15) + char
   }
 }
-Lex.prototype.clone = function (lex){
-  if (lex.opacity == 0) return
+Lex.prototype.assign = function (lex){
   this.fg = lex.fg
   this.bg = lex.bg
   this.char = lex.char
@@ -67,9 +66,9 @@ Lex.prototype.paint = function (lex){
   this.opacity = 1
   this.build()
 }
-Lex.prototype.copy = function () {
+Lex.prototype.clone = function () {
   var lex = new Lex (0,0)
-  lex.clone(this)
+  lex.assign(this)
   return lex
 }
 Lex.prototype.erase = function (){