Add the missing limits.h include to hook.c

PATH_MAX is only defined in limits.h in musl libc, so ensure that it is
included. Presumably this is also required on other platforms.

Signed-off-by: Alastair Hughes <hobbitalastair@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>

0 files changed, 0 insertions, 0 deletions