From: Sebastien Douheret <sebastien.douheret@iot.bzh>
Date: Thu, 30 Nov 2017 21:35:51 +0000 (+0100)
Subject: Fix null pointer exception when no sdk installed.
X-Git-Tag: v1.0.0-rc1^0
X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?p=src%2Fxds%2Fxds-server.git;a=commitdiff_plain;h=df1af33ecdd4295171c4efa116c62a03f39df881

Fix null pointer exception when no sdk installed.

Signed-off-by: Sebastien Douheret <sebastien.douheret@iot.bzh>
---

diff --git a/lib/xdsserver/apiv1-folders.go b/lib/xdsserver/apiv1-folders.go
index b29613c..cac83ab 100644
--- a/lib/xdsserver/apiv1-folders.go
+++ b/lib/xdsserver/apiv1-folders.go
@@ -78,7 +78,9 @@ func (s *APIService) addFolder(c *gin.Context) {
 		fd.WriteString("export XDS_PROJECT_ID=" + newFld.ID + "\n")
 		if newFld.DefaultSdk == "" {
 			sdks := s.sdks.GetAll()
-			newFld.DefaultSdk = sdks[0].ID
+			if len(sdks) > 0 {
+				newFld.DefaultSdk = sdks[0].ID
+			}
 		}
 		fd.WriteString("export XDS_SDK_ID=" + newFld.DefaultSdk + "\n")
 		fd.Close()