don't show Bad Line warning for empty strings

suthsc · Mar 30, 2013 · 2c65034 · 2c65034
1 parent c947f66
commit 2c65034
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/stats.js b/stats.js
@@ -163,6 +163,9 @@ config.configFile(process.argv[2], function (config, oldConfig) {
       }
 
       for (var midx in metrics) {
+        if (metrics[midx].length == 0) {
+          continue;
+        }
         if (config.dumpMessages) {
           l.log(metrics[midx].toString());
         }