delete unused variable

willmafh · willmafh · commit 73c9c7d79596 · 2024-11-18T12:51:38.000+08:00
diff --git a/src/ngx_http_lua_socket_tcp.c b/src/ngx_http_lua_socket_tcp.c
@@ -3153,7 +3153,6 @@ ngx_http_lua_socket_tcp_receive_retval_handler(ngx_http_request_t *r,
     ngx_http_lua_socket_tcp_upstream_t *u, lua_State *L)
 {
     int                          n;
-    ngx_int_t                    rc;
     ngx_http_lua_ctx_t          *ctx;
     ngx_event_t                 *ev;
 

Original file line number	Diff line number	Diff line change
`@@ -3153,7 +3153,6 @@ ngx_http_lua_socket_tcp_receive_retval_handler(ngx_http_request_t *r,`
`3153`	`3153`	`ngx_http_lua_socket_tcp_upstream_t u, lua_State L)`
`3154`	`3154`	`{`
`3155`	`3155`	`int n;`
`3156`		`- ngx_int_t rc;`
`3157`	`3156`	`ngx_http_lua_ctx_t *ctx;`
`3158`	`3157`	`ngx_event_t *ev;`
`3159`	`3158`