add missed underscore

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/coreutils/date.c b/coreutils/date.c
index a1a004d4528cb952ddbee8a0804ac26f193b3e98..c73fb5be6657f6df3c98c5fb95043edd1baa3211 100644 (file)
--- a/coreutils/date.c
+++ b/coreutils/date.c
@@ -251,7 +251,7 @@ int date_main(int argc UNUSED_PARAM, char **argv)
 #if ENABLE_FEATURE_DATE_NANO
                ts.tv_nsec = statbuf.st_mtim.tv_nsec;
                /* Some toolchains use .st_mtimensec instead of st_mtim.tv_nsec.
-                * If you need #define SVID_SOURCE 1 to enable st_mtim.tv_nsec,
+                * If you need #define _SVID_SOURCE 1 to enable st_mtim.tv_nsec,
                 * drop a mail to project mailing list please
                 */
 #endif