acme/autocert: return error from cachePut

Fixes golang/go#23569 Change-Id: I0f3ffab74acd2b69da0bbec2e0e90e42c2618071 GitHub-Last-Rev: e66a888d643dacc290ef58649dcc248d1925219e GitHub-Pull-Request: golang/crypto#35 Reviewed-on: https://go-review.googlesource.com/98756 Reviewed-by: Brad Fitzpatrick <[email protected]>
c-expert-zigbee · Mar 6, 2018 · eace95b · eace95b
1 parent 9b4a327
commit eace95b
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/acme/autocert/renewal.go b/acme/autocert/renewal.go
@@ -102,7 +102,9 @@ func (dr *domainRenewal) do(ctx context.Context) (time.Duration, error) {
 	if err != nil {
 		return 0, err
 	}
-	dr.m.cachePut(ctx, dr.domain, tlscert)
+	if err := dr.m.cachePut(ctx, dr.domain, tlscert); err != nil {
+		return 0, err
+	}
 	dr.m.stateMu.Lock()
 	defer dr.m.stateMu.Unlock()
 	// m.state is guaranteed to be non-nil at this point