remove unused variable

7 years ago · 802f762f17
parent 56e7257f59
commit 802f762f17
1 changed files with 0 additions and 1 deletions
--- a/src/core/lib/iomgr/ev_epollsig_linux.cc
+++ b/src/core/lib/iomgr/ev_epollsig_linux.cc
@ -1709,7 +1709,6 @@ static bool is_epoll_available() {

 const grpc_event_engine_vtable* grpc_init_epollsig_linux(
    bool explicit_request) {
-  const char *error_msg = NULL;
  /* If use of signals is disabled, we cannot use epoll engine*/
  if (is_grpc_wakeup_signal_initialized && grpc_wakeup_signal < 0) {
    gpr_log(GPR_ERROR, "Skipping epollsig because use of signals is disabled.");