Fix lint issue

timescale · May 9, 2022 · e58c9f5 · e58c9f5
1 parent 3638e21
commit e58c9f5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pkg/api/common.go b/pkg/api/common.go
@@ -139,7 +139,7 @@ func corsWrapper(conf *Config, f http.HandlerFunc) http.HandlerFunc {
 
 func setResponseHeaders(w http.ResponseWriter, samples *promql.Result, isExemplar bool, warnings storage.Warnings) {
 	w.Header().Set("Content-Type", "application/json")
-	if warnings != nil && len(warnings) > 0 {
+	if len(warnings) > 0 {
 		w.Header().Set("Cache-Control", "no-store")
 	}
 	if isExemplar {