From: "D'Arcy J.M. Cain" <darcy@druid.net>

Subject: [HACKERS] backend/utils/adt/nabstime.c

There is a problem with some of the calls to strftime.  The second arg is
missing.  In all cases the buffer is CTZName which, according to the
file init/globals.c, is char CTZName[8] so I have added this value.
I know there should be a #define set up for this but I wasn't sure
which header to put it in.

src/backend/utils/adt/nabstime.c

@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/backend/utils/adt/nabstime.c,v 1.15 1997/03/18 16:35:20 scrappy Exp $
+ *    $Header: /cvsroot/pgsql/src/backend/utils/adt/nabstime.c,v 1.16 1997/03/21 18:53:28 scrappy Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -62,13 +62,13 @@ GetCurrentAbsoluteTime(void)
 	CTimeZone = - tmnow->tm_gmtoff;	/* tm_gmtoff is Sun/DEC-ism */
 	CDayLight = (tmnow->tm_isdst > 0);
 	/* XXX is there a better way to get local timezone string in V7? - tgl 97/03/18 */
-	strftime( CTZName, "%Z", localtime(&now));
+	strftime( CTZName, 8, "%Z", localtime(&now));
 #endif
 #else /* ! USE_POSIX_TIME */
 	CTimeZone = tbnow.timezone * 60;
 	CDayLight = (tbnow.dstflag != 0);
 	/* XXX does this work to get the local timezone string in V7? - tgl 97/03/18 */
-	strftime( CTZName, "%Z", localtime(&now));
+	strftime( CTZName, 8, "%Z", localtime(&now));
 #endif 
     };