set -x in push-to-web

diff --git a/push-to-web.sh b/push-to-web.sh
index ba9d969..1003430 100755 (executable)
--- a/push-to-web.sh
+++ b/push-to-web.sh
@@ -1,6 +1,7 @@
 #!/bin/bash
 # This script generates the combined JS file, pushes all content to a web site
 # and then reverts the combined file.
+set -x
 site=$1
 
 # Produce dygraph-combined.js.