GetPrintJobs(): stop when next page is nil

1 files changed, 4 insertions, 1 deletions

diff --git a/lulu.go b/lulu.go
index c2d668d..2268cd1 100644
--- a/lulu.go
+++ b/lulu.go
@@ -189,6 +189,8 @@ func (c *Client) GetPrintJobs(queries ...PrintJobQuery) ([]PrintJob, error) {
 		resp := v.(*getPrintJobsResp)
 		if int(resp.Count) != len(resp.Results) {
 			return fmt.Errorf("count (%d) != len(results) (%d)", resp.Count, len(resp.Results))
+		} else if len(resp.Results) == 0 && resp.Next != "" {
+			return fmt.Errorf("no results on this page, but server returned a next page: %s", resp.Next)
 		}
 		return nil
 	}
@@ -202,7 +204,8 @@ func (c *Client) GetPrintJobs(queries ...PrintJobQuery) ([]PrintJob, error) {
 		}
 		if len(resp.Results) > 0 {
 			jobs = append(jobs, resp.Results...)
-		} else {
+		}
+		if len(resp.Results) == 0 || len(resp.Next) == 0 {
 			return jobs, nil
 		}
 	}