diff --git a/lib/coder.js b/lib/coder.js
index ea88252..d3251fd 100644
--- a/lib/coder.js
+++ b/lib/coder.js
@@ -1537,10 +1537,15 @@ var ICEcoder = {
 
 	// Opens the last files we had open
 	autoOpenFiles: function() {
+		var loadFileURL;
+
 		for (var i=0;i<=top.previousFiles.length-1;i++) {
-			top.ICEcoder.rightClickedFile=top.ICEcoder.thisFileFolderLink=top.previousFiles[i].replace('|','/');
-			top.ICEcoder.thisFileFolderType='file';
-			top.ICEcoder.openFile();
+			loadFileURL = top.previousFiles[i].replace(/\|/g, "/").replace(top.docRoot+top.iceRoot,"");
+			if (top.ICEcoder.openFiles.indexOf(loadFileURL)==-1) {
+				top.ICEcoder.rightClickedFile=top.ICEcoder.thisFileFolderLink=top.previousFiles[i].replace('|','/');
+				top.ICEcoder.thisFileFolderType='file';
+				top.ICEcoder.openFile();
+			}
 		}
 	},