Improve error handling, part two

Handler errors are fatal, so that an error writing the WARC output
will cause the crawl to abort.

1 files changed, 3 insertions, 2 deletions

diff --git a/cmd/links/links.go b/cmd/links/links.go
index 9cd741f..5f76a6a 100644
--- a/cmd/links/links.go
+++ b/cmd/links/links.go
@@ -22,12 +22,13 @@ var (
 
 func extractLinks(c *crawl.Crawler, u string, depth int, resp *http.Response, err error) error {
 	if err != nil {
-		return err
+		return nil
 	}
 
 	links, err := analysis.GetLinks(resp)
 	if err != nil {
-		return err
+		// Not a fatal error, just a bad web page.
+		return nil
 	}
 
 	for _, link := range links {