diff --git a/diff2html.js b/diff2html.js
index a346b89..f1db26c 100644
--- a/diff2html.js
+++ b/diff2html.js
@@ -163,7 +163,7 @@
                     startFile();
                 } else if (currentFile && !currentFile.oldName && (values = /^--- a\/(\S+).*$/.exec(line))) {
                     currentFile.oldName = values[1];
-                } else if (currentFile && !currentFile.newName && (values = /^\+\+\+ b\/(\S+).*$/.exec(line))) {
+                } else if (currentFile && !currentFile.newName && (values = /^\+\+\+ [b]?\/(\S+).*$/.exec(line))) {
                     currentFile.newName = values[1];
 
                     var fileSplit = currentFile.newName.split(".");