upgrade dependencies

1 files changed, 1 insertions, 1 deletions

diff --git a/node_modules/tslint/lib/rules/noUnnecessaryQualifierRule.js b/node_modules/tslint/lib/rules/noUnnecessaryQualifierRule.js
index ff2858c41..a9a32b362 100644
--- a/node_modules/tslint/lib/rules/noUnnecessaryQualifierRule.js
+++ b/node_modules/tslint/lib/rules/noUnnecessaryQualifierRule.js
@@ -103,7 +103,7 @@ function walk(ctx, checker) {
     }
     function symbolIsNamespaceInScope(symbol) {
         var symbolDeclarations = symbol.getDeclarations();
-        if (symbolDeclarations == null) {
+        if (symbolDeclarations === undefined) {
             return false;
         }
         else if (symbolDeclarations.some(function (decl) { return namespacesInScope.some(function (ns) { return ns === decl; }); })) {