Set Retroshare image if no gxs identity is passed

retroshare-qml-app/src/components/AvatarOrColorHash.qml

@@ -39,6 +39,8 @@ Item
 	{
 		console.log("getDetails() ", compRoot.gxs_id )
 		++compRoot.avatarAttemptCnt
+		if (gxs_id)
+		{
 			rsApi.request(
 						"/identity/get_identity_details",
 						JSON.stringify({ gxs_id: compRoot.gxs_id }),
@@ -50,6 +52,12 @@ Item
 									compRoot.avatarAttemptCnt < 3) getDetails()
 						})
 		}
+		else
+		{
+			has_avatar = true
+			contactAvatar.source = "/icons/retroshare06.png"
+		}
+	}
 	function setDetails(data)
 	{
 		compRoot.has_avatar = data.avatar.length > 0