.

[gnulib.git] / lib / getdate.y

diff --git a/lib/getdate.y b/lib/getdate.y
index fd545d6..3159c6d 100644 (file)
--- a/lib/getdate.y
+++ b/lib/getdate.y
@@ -102,12 +102,6 @@ extern struct tm   *localtime();
 static int yylex ();
 static int yyerror ();
 
-#if    !defined(lint) && !defined(SABER)
-static char RCS[] =
-       "$Header: str2date.y,v 2.1 90/09/06 08:15:06 cronan Exp $";
-#endif /* !defined(lint) && !defined(SABER) */
-
-
 #define EPOCH          1970
 #define HOUR(x)                ((time_t)(x) * 60)
 #define SECSPERDAY     (24L * 60L * 60L)
@@ -904,7 +898,7 @@ get_date(p, now)
 
        if (! (tm = gmtime (&ftz.time)))
            return -1;
-       gmt = *tm;
+       gmt = *tm;      /* Make a copy, in case localtime modifies *tm.  */
 
        if (! (tm = localtime (&ftz.time)))
            return -1;