fix(caddy): surrogate-related config parsing

darkweak · Feb 6, 2024 · 390fb74 · 390fb74
1 parent 66e4f8e
commit 390fb74
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/plugins/caddy/configuration.go b/plugins/caddy/configuration.go
@@ -388,8 +388,9 @@ func parseConfiguration(cfg *Configuration, h *caddyfile.Dispenser, isBlocking b
 					case "api_key":
 						cdn.APIKey = h.RemainingArgs()[0]
 					case "dynamic":
-						if len(h.RemainingArgs()) > 0 {
-							cdn.Dynamic, _ = strconv.ParseBool(h.RemainingArgs()[0])
+						args := h.RemainingArgs()
+						if len(args) > 0 {
+							cdn.Dynamic, _ = strconv.ParseBool(args[0])
 						}
 					case "hostname":
 						cdn.Hostname = h.RemainingArgs()[0]