Remove unused variables

1 files changed, 0 insertions, 5 deletions

diff --git a/lib/docx/document-xml-reader.js b/lib/docx/document-xml-reader.js
index e38590b..84773e9 100644
--- a/lib/docx/document-xml-reader.js
+++ b/lib/docx/document-xml-reader.js
@@ -2,7 +2,6 @@ exports.DocumentXmlReader = DocumentXmlReader;
 
 var _ = require("underscore");
 
-var promises = require("../promises");
 var documents = require("../documents");
 var Result = require("../results").Result;
 var warning = require("../results").warning;
@@ -222,10 +221,6 @@ var ignoreElements = {
     "w:tcPr": true
 };
 
-function notNull(value) {
-    return value !== null;
-}
-
 function isParagraphProperties(element) {
     return element.type === "paragraphProperties";
 }