proxmox-mirrors/mirror_frr
1
0
Fork 0
mirror of https://git.proxmox.com/git/mirror_frr synced 2025-08-01 02:48:48 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

lib: clear data pointer in bf_free

Browse Source 
Help avoid double-free by clearing data pointer.

Signed-off-by: Mark Stapp <mjs@voltanet.io>
This commit is contained in:
Mark Stapp 2020-04-17 16:53:37 -04:00
parent 4110aa2cb3
commit 193848fff6
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
lib/bitfield.h
View File

@ -154,6 +154,7 @@ typedef unsigned int word_t;
do { \ do { \
if ((v).data) { \ if ((v).data) { \
free((v).data); \ free((v).data); \
(v).data = NULL; \
} \ } \
} while (0) } while (0)