From 7f6e7b12b462ac3d68a783abf96e44738dbb3ea4 Mon Sep 17 00:00:00 2001
From: YuQing <384681@qq.com>
Date: Fri, 29 Sep 2023 15:01:23 +0800
Subject: [PATCH] remove useless variable: length

---
 src/sf_nio.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/sf_nio.c b/src/sf_nio.c
index 8f3add2..8d4d252 100644
--- a/src/sf_nio.c
+++ b/src/sf_nio.c
@@ -985,7 +985,6 @@ int sf_client_sock_write(int sock, short event, void *arg)
     int result;
     int bytes;
     int total_write;
-    int length;
     SFCommAction action;
     struct fast_task_info *task;
 
@@ -1007,7 +1006,6 @@ int sf_client_sock_write(int sock, short event, void *arg)
 
     total_write = 0;
     action = sf_comm_action_continue;
-    length = task->send.ptr->length;
     while (1) {
         fast_timer_modify(&task->thread_data->timer,
                 &task->event.timer, g_current_time +