From 94fa28478f4afd05029f74ccdbc361494a993054 Mon Sep 17 00:00:00 2001
From: darronschall <darron.schall@gmail.com>
Date: Wed, 15 Feb 2023 17:03:17 -0500
Subject: [PATCH] Fixup syntax error in generator code from 5e394973

---
 generator/src/main/kotlin/com/collectiveidea/twirp/Generator.kt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/generator/src/main/kotlin/com/collectiveidea/twirp/Generator.kt b/generator/src/main/kotlin/com/collectiveidea/twirp/Generator.kt
index a483021..5ade956 100644
--- a/generator/src/main/kotlin/com/collectiveidea/twirp/Generator.kt
+++ b/generator/src/main/kotlin/com/collectiveidea/twirp/Generator.kt
@@ -28,7 +28,7 @@ class Generator : ServiceGenerator {
             implementationMethods += """
                 override suspend fun ${kotlinServiceMethodName}(request: $reqType, requestHeaders: Headers?): Pair<$respType, Headers> {
                     val response: HttpResponse = httpClient.post("${service.file.packageName}.${service.name}/${method.name}") {
-                        requestHeaders?.forEach { headers.append(it.key, it.value) }
+                        requestHeaders?.let { headers.appendAll(it) }
                         setBody(request.encodeToByteArray())
                     }
                     return Pair($respType.decodeFromByteArray(response.body()), response.headers)