mirror/lwip
1
0
Fork 0
mirror of https://github.com/lwip-tcpip/lwip.git synced 2024-12-26 03:16:18 +00:00
Code Issues Packages Projects Releases Wiki Activity

pbuf_ref: assert-check for 'ref' overflow

Browse Source
This commit is contained in:
goldsimon 2017-02-23 20:16:51 +01:00
parent e94e2da3ec
commit 76763c9bcd
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/core/pbuf.c
View File

@ -828,6 +828,7 @@ pbuf_ref(struct pbuf *p)
/* pbuf given? */
if (p != NULL) {
SYS_ARCH_INC(p->ref, 1);
LWIP_ASSERT("pbuf ref overflow", p->ref > 0);
}
}