scripts/install_xtuple: abort immediately on first error, do not try to proceed

diff --git a/scripts/install_xtuple.sh b/scripts/install_xtuple.sh
index 8b7f17e..da00915 100644 (file)
--- a/scripts/install_xtuple.sh
+++ b/scripts/install_xtuple.sh
@@ -1,5 +1,7 @@
 #!/bin/bash
 
+set -e
+
 alias sudo='sudo env PATH=$PATH $@'
 
 NODE_VERSION=0.8.26