Merge pull request #15 from relvao/master

Update index.js
Surnet · Apr 21, 2014 · 61c3413 · 61c3413
2 parents df8cc90 + 6190d11
commit 61c3413
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/lib/swagger-express/index.js b/lib/swagger-express/index.js
@@ -46,6 +46,11 @@ function parseJsDocs(file, fn) {
     var fragments = js.match(regex);
     var docs = [];
 
+    if (!fragments) {
+      fn(null, docs);
+      return;
+    }
+
     for (var i = 0; i < fragments.length; i++) {
       var fragment = fragments[i];
       var doc = doctrine.parse(fragment, { unwrap: true });