Do error out on failure

diff --git a/post-pull b/post-pull
index 9d11bfac964568ed435f2b123d543cf8fc806777..5ef9f57536487fa12569c5c29a8b0f443455be54 100755 (executable)
--- a/post-pull
+++ b/post-pull
@@ -1,5 +1,7 @@
 #!/bin/sh
 
+set -e
+
 DJANGO_SETTINGS_MODULE=djsite.settings_prod
 export DJANGO_SETTINGS_MODULE