fixed removed.destroy

regularjs · Aug 13, 2015 · 00cf6d0 · 00cf6d0
1 parent 562ff86
commit 00cf6d0
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Showing 4 changed files with 4 additions and 4 deletions.
diff --git a/dist/regular.js b/dist/regular.js
@@ -1239,7 +1239,7 @@ walkers.list = function(ast, options){
   function removeRange(index, rlen){
     for(var j = 0; j< rlen; j++){ //removed
       var removed = group.children.splice( index + 1, 1)[0];
-      removed.destroy(true);
+      if(removed) removed.destroy(true);
     }
   }
   function addRange(index, end, newValue){

diff --git a/dist/regular.min.js b/dist/regular.min.js
diff --git a/src/walkers.js b/src/walkers.js
@@ -33,7 +33,7 @@ walkers.list = function(ast, options){
   function removeRange(index, rlen){
     for(var j = 0; j< rlen; j++){ //removed
       var removed = group.children.splice( index + 1, 1)[0];
-      removed.destroy(true);
+      if(removed) removed.destroy(true);
     }
   }
   function addRange(index, end, newValue){

diff --git a/test/regular.js b/test/regular.js
@@ -1237,7 +1237,7 @@ walkers.list = function(ast, options){
   function removeRange(index, rlen){
     for(var j = 0; j< rlen; j++){ //removed
       var removed = group.children.splice( index + 1, 1)[0];
-      removed.destroy(true);
+      if(removed) removed.destroy(true);
     }
   }
   function addRange(index, end, newValue){