[gnome-continuous] libqa: add new remote only if doesn't exist

[Vadim Rutkovsky <vrutkovsky src gnome org>]

commit 6e9df8507ec7218e61036b60169aa389995e5671
Author: Vadim Rutkovsky <vrutkovs redhat com>
Date:   Tue Jan 27 12:01:46 2015 +0100

    libqa: add new remote only if doesn't exist

 src/js/libqa.js |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/js/libqa.js b/src/js/libqa.js
index 1e128e0..9b7b409 100644
--- a/src/js/libqa.js
+++ b/src/js/libqa.js
@@ -353,7 +353,7 @@ function pullDeploy(mntdir, srcrepo, osname, target, revision, originRepoUrl, ca
                      {logInitiation: true, env: adminEnv});
     if (originRepoUrl)
         ProcUtil.runSync(['ostree', repoArg,
-                          'remote', 'add', osname, originRepoUrl, target],
+                          'remote', 'add', '--if-not-exists', osname, originRepoUrl, target],
                          cancellable, { logInitiation: true });
     
     ProcUtil.runSync(['ostree', repoArg,