plugin/grpc: bugfix setup parser (#2697)

Fix setup parser. Config params are not being setting.

1 files changed, 6 insertions, 6 deletions

diff --git a/plugin/grpc/setup.go b/plugin/grpc/setup.go
index fe9f6d959..8d8a8453f 100644
--- a/plugin/grpc/setup.go
+++ b/plugin/grpc/setup.go
@@ -81,6 +81,12 @@ func parseGRPCStanza(c *caddyfile.Dispenser) (*GRPC, error) {
 		return g, err
 	}
 
+	for c.NextBlock() {
+		if err := parseBlock(c, g); err != nil {
+			return g, err
+		}
+	}
+
 	if g.tlsServerName != "" {
 		if g.tlsConfig == nil {
 			g.tlsConfig = new(tls.Config)
@@ -95,12 +101,6 @@ func parseGRPCStanza(c *caddyfile.Dispenser) (*GRPC, error) {
 		g.proxies = append(g.proxies, pr)
 	}
 
-	for c.NextBlock() {
-		if err := parseBlock(c, g); err != nil {
-			return g, err
-		}
-	}
-
 	return g, nil
 }