Commit 3dfba478 authored by Rémi Denis-Courmont's avatar Rémi Denis-Courmont

vlc_readdir: fix integer overflow on error

parent 2683bad6
......@@ -158,9 +158,9 @@ char *vlc_readdir( DIR *dir )
long len = fpathconf (dirfd (dir), _PC_NAME_MAX);
/* POSIX says there shall we room for NAME_MAX bytes at all times */
if (/*len == -1 ||*/ len < NAME_MAX)
if (len == -1 || len < NAME_MAX)
len = NAME_MAX;
len += offsetof (struct dirent, d_name) + 1;
len += sizeof (*ent) + 1 - sizeof (ent->d_name);
struct dirent *buf = malloc (len);
if (unlikely(buf == NULL))
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment