Fix the tv_nsec check in isc_stdtime_get()

diff --git a/lib/isc/unix/stdtime.c b/lib/isc/unix/stdtime.c
index a68ad31b1750ea3405688caee5f1412b143fa209..80e9f255472a6e62a308da38c52477ba8be31239 100644 (file)
--- a/lib/isc/unix/stdtime.c
+++ b/lib/isc/unix/stdtime.c
@@ -45,7 +45,7 @@ isc_stdtime_get(isc_stdtime_t *t) {
                                strbuf);
        }
 
-       REQUIRE(ts.tv_sec > 0 && ts.tv_nsec > 0 && ts.tv_nsec < NS_PER_S);
+       REQUIRE(ts.tv_sec > 0 && ts.tv_nsec >= 0 && ts.tv_nsec < NS_PER_S);
 
        *t = (unsigned int)ts.tv_sec;
 }