Update Rakefile

caarlos0 · caarlos0 · commit 786132197b2c · 2013-07-13T19:52:36.000-03:00
diff --git a/Rakefile b/Rakefile
@@ -49,7 +49,7 @@ end # task :post
 
 desc "Launch preview environment"
 task :preview do
-  system "jekyll serve"
+  system "jekyll serve --watch"
 end # task :preview
 
 desc "Update icons based on your gravatar (define author email in _config.yml)!"
