X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/1b289682be66bb0b7b4ce61ed8cef35e32797e7b..c75b48285099abf58b5c90c62f8088a00a8c2b66:/Porting/timecheck.c

diff --git a/Porting/timecheck.c b/Porting/timecheck.c
index 07f5872..cf0303a 100644
--- a/Porting/timecheck.c
+++ b/Porting/timecheck.c
@@ -1,3 +1,7 @@
+/* A helper tool for perl's 2038 support.
+ *	See Porting/README.y2038 for details
+ */
+
 #include <sys/types.h>
 #include <stdio.h>
 #include <time.h>