Always generate README.json with langs index

remove method langsIndex form generators (moved to finish)

1 files changed, 5 insertions, 4 deletions

diff --git a/lib/generators/website.js b/lib/generators/website.js
index 01df98c..d40ffa8 100644
--- a/lib/generators/website.js
+++ b/lib/generators/website.js
@@ -118,7 +118,8 @@ Generator.prototype.finish = function() {
     return this.copyAssets()
     .then(this.copyCover)
     .then(this.writeGlossary)
-    .then(this.writeSearchIndex);
+    .then(this.writeSearchIndex)
+    .then(this.writeLangsIndex)
 };
 
 // Convert an input file
@@ -156,11 +157,11 @@ Generator.prototype.convertFile = function(input) {
 };
 
 // Write the index for langs
-Generator.prototype.langsIndex = function(langs) {
+Generator.prototype.writeLangsIndex = function() {
     var that = this;
-
+    if (!this.book.langs.length) return Q();
     return this._writeTemplate(this.templates["langs"], {
-        langs: langs
+        langs: this.book.langs
     }, path.join(this.options.output, "index.html"));
 };