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-rw-r--r--src/http/modules/ngx_http_log_module.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/http/modules/ngx_http_log_module.c b/src/http/modules/ngx_http_log_module.c
index d3ebca4f1..c06e556e4 100644
--- a/src/http/modules/ngx_http_log_module.c
+++ b/src/http/modules/ngx_http_log_module.c
@@ -423,6 +423,11 @@ ngx_http_log_bytes_sent(ngx_http_request_t *r, u_char *buf,
}
+/*
+ * although there is a real $body_bytes_sent variable,
+ * this log operation code function is more optimized for logging
+ */
+
static u_char *
ngx_http_log_body_bytes_sent(ngx_http_request_t *r, u_char *buf,
ngx_http_log_op_t *op)