Only convert markdown file from the navigation

1 files changed, 2 insertions, 2 deletions

diff --git a/bin/gitbook.js b/bin/gitbook.js
index ad251f2..6cb4798 100755
--- a/bin/gitbook.js
+++ b/bin/gitbook.js
@@ -50,9 +50,9 @@ prog
         );
     })
     .then(function(output) {
-        console.log(output);
+        console.log("Done!");
     }, function(err) {
-        console.log(err.stack, err);
+        console.log(err.stack || err);
     });
 });