From: luozheng <1732036298@qq.com>
Date: Tue, 29 Jul 2025 08:44:36 +0000 (+0800)
Subject: pbuf文件代码修改还原
X-Git-Url: http://git.snicker.com.cn/css/static/gitweb.css?a=commitdiff_plain;h=refs%2Fchanges%2F2020%2Ftarget%2F1;p=mirrors%2FFD230.git

pbuf文件代码修改还原
---

diff --git a/code/sdk/open_source/openharmony/third_party/lwip/src/core/pbuf.c b/code/sdk/open_source/openharmony/third_party/lwip/src/core/pbuf.c
index dcfbd386a..7638dfda8 100644
--- a/code/sdk/open_source/openharmony/third_party/lwip/src/core/pbuf.c
+++ b/code/sdk/open_source/openharmony/third_party/lwip/src/core/pbuf.c
@@ -751,8 +751,6 @@ pbuf_free(struct pbuf *p)
     SYS_ARCH_PROTECT(old_level);
     /* all pbufs in a chain are referenced at least once */
     LWIP_ASSERT("pbuf_free: p->ref > 0", p->ref > 0);
-    if(p->ref <=0)
-    return 0;
     /* decrease reference count (number of pointers to pbuf) */
     ref = --(p->ref);
     SYS_ARCH_UNPROTECT(old_level);