Improve error message for wrong upstream definition #356

0xERR0R · Dec 11, 2021 · c88ca4a · c88ca4a
1 parent 3fa79b4
commit c88ca4a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/config/config.go b/config/config.go
@@ -67,7 +67,7 @@ func (u *Upstream) UnmarshalYAML(unmarshal func(interface{}) error) error {
 
 	upstream, err := ParseUpstream(s)
 	if err != nil {
-		return err
+		return fmt.Errorf("can"t convert upstream "%s": %w", s, err)
 	}
 
 	*u = upstream
@@ -90,7 +90,7 @@ func (c *ConditionalUpstreamMapping) UnmarshalYAML(unmarshal func(interface{}) e
 		for _, part := range strings.Split(v, ",") {
 			upstream, err := ParseUpstream(strings.TrimSpace(part))
 			if err != nil {
-				return err
+				return fmt.Errorf("can"t convert upstream "%s": %w", strings.TrimSpace(part), err)
 			}
 
 			upstreams = append(upstreams, upstream)