Expose :authority pseudo-header to Obj-C API.

1 files changed, 3 insertions, 2 deletions

diff --git a/src/objective-c/GRPCClient/private/GRPCWrappedCall.m b/src/objective-c/GRPCClient/private/GRPCWrappedCall.m
index 8c8b0b2570..2d98f70899 100644
--- a/src/objective-c/GRPCClient/private/GRPCWrappedCall.m
+++ b/src/objective-c/GRPCClient/private/GRPCWrappedCall.m
@@ -232,10 +232,11 @@
 }
 
 - (instancetype)init {
-  return [self initWithHost:nil path:nil];
+  return [self initWithHost:nil serverName:nil path:nil];
 }
 
 - (instancetype)initWithHost:(NSString *)host
+                  serverName:(nullable NSString *)serverName
                         path:(NSString *)path {
   if (!path || !host) {
     [NSException raise:NSInvalidArgumentException
@@ -248,7 +249,7 @@
     // queue. Currently we use a singleton queue.
     _queue = [GRPCCompletionQueue completionQueue];
 
-    _call = [[GRPCHost hostWithAddress:host] unmanagedCallWithPath:path completionQueue:_queue];
+    _call = [[GRPCHost hostWithAddress:host] unmanagedCallWithPath:path serverName:serverName completionQueue:_queue];
     if (_call == NULL) {
       return nil;
     }