From aedbddba688a79fedbcf2f823c1e1d4eb4224feb Mon Sep 17 00:00:00 2001
From: Muxi Yan <mxyan@google.com>
Date: Wed, 3 Oct 2018 13:43:02 -0700
Subject: [PATCH] Clean-up unused variable

---
 src/core/lib/iomgr/timer_manager.cc | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/core/lib/iomgr/timer_manager.cc b/src/core/lib/iomgr/timer_manager.cc
index eaba05a5ceb..e272d228f81 100644
--- a/src/core/lib/iomgr/timer_manager.cc
+++ b/src/core/lib/iomgr/timer_manager.cc
@@ -67,7 +67,6 @@ static void timer_thread(void* completed_thread_ptr);
 extern int64_t g_timer_manager_init_count;
 extern int64_t g_timer_manager_shutdown_count;
 extern int64_t g_fork_count;
-extern int64_t g_timer_wait_err;
 #endif  // GRPC_DEBUG_TIMER_MANAGER
 
 static void gc_completed_threads(void) {