The magic. Stringify the year.

lib/index.js

@@ -179,9 +179,12 @@ GitStats.ansiCalendar = function (data, callback) {
     }
 
     var year = []
-      , cWeek = []
+      , cWeek = [" ", " ", " ", " ", " ", " ", " "]
       , sDay = ""
       , cDayObj = null
+      , strYear = ""
+      , w = 0
+      , d = 0
       ;
 
 
@@ -193,7 +196,7 @@ GitStats.ansiCalendar = function (data, callback) {
 
             if (sDay === "Sun" && Object.keys(cWeek).length) {
                 year.push(cWeek);
-                cWeek = []
+                cWeek = [" ", " ", " ", " ", " ", " ", " "];
             }
 
             if (!cDayObj) return;
@@ -205,6 +208,15 @@ GitStats.ansiCalendar = function (data, callback) {
             year.push(cWeek);
         }
 
+        for (d = 0; d < 7; ++d) {
+            for (w = 0; w < year.length; ++w) {
+                strYear += " " + year[w][d];
+            }
+            strYear += "\n";
+        }
 
+
+
+        callback(null, strYear);
     });
 };