diff options
Diffstat (limited to 'src/libstddjb/sysclock_from_tai.c')
| -rw-r--r-- | src/libstddjb/sysclock_from_tai.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libstddjb/sysclock_from_tai.c b/src/libstddjb/sysclock_from_tai.c index 3db2640..3814bf2 100644 --- a/src/libstddjb/sysclock_from_tai.c +++ b/src/libstddjb/sysclock_from_tai.c @@ -1,5 +1,6 @@ /* ISC license. */ +#include <errno.h> #include <skalibs/config.h> #include <skalibs/tai.h> @@ -7,6 +8,7 @@ int sysclock_from_tai (uint64 *u, tai_t const *t) { + if (t->x < 10U) return (errno = EINVAL, 0) ; *u = t->x - 10U ; return 1 ; } |