From 36536f9554d318f878c0917f77291228c6eff3b7 Mon Sep 17 00:00:00 2001
From: Andreas Jaeger <aj@suse.com>
Date: Fri, 8 Jan 2016 07:17:35 +0100
Subject: [PATCH] Fix build-index

use mkdir -p so that the script does not fail if the directory already
exists.

Change-Id: I9a527b5dcabd7286eb8af7dcccef2a85be577387
---
 tools/build-index.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/build-index.sh b/tools/build-index.sh
index 4b65980c4..f9e41dd92 100755
--- a/tools/build-index.sh
+++ b/tools/build-index.sh
@@ -35,7 +35,7 @@ if [ "$PUBLISH" = "publish" ] ; then
 
     # Publication happens from publish-docs/api-ref to
     # developer.openstack.org, so move content around
-    mkdir publish-docs/api-ref/
+    mkdir -p publish-docs/api-ref/
     python tools/www-generator.py --source-directory www/ \
         --output-directory publish-docs/api-ref/
     rsync -a www/static/ publish-docs/api-ref/