--- pgtypeslib/datetime.c	2006-10-04 09:37:59.000000000 +0200
+++ datetime.c	2007-05-15 12:31:56.000000000 +0200
@@ -74,6 +74,7 @@
 		errno = PGTYPES_DATE_BAD_DATE;
 		return INT_MIN;
 	}
+	printf("1: errno = %d\n", errno);
 
 	if (ParseDateTime(str, lowstr, field, ftype, MAXDATEFIELDS, &nf, ptr) != 0 ||
 	DecodeDateTime(field, ftype, nf, &dtype, tm, &fsec, &tzp, EuroDates) != 0)
@@ -81,6 +82,7 @@
 		errno = PGTYPES_DATE_BAD_DATE;
 		return INT_MIN;
 	}
+	printf("2: errno = %d\n", errno);
 
 	switch (dtype)
 	{
@@ -95,8 +97,10 @@
 			errno = PGTYPES_DATE_BAD_DATE;
 			return INT_MIN;
 	}
+	printf("3: errno = %d\n", errno);
 
 	dDate = (date2j(tm->tm_year, tm->tm_mon, tm->tm_mday) - date2j(2000, 1, 1));
+	printf("4: errno = %d\n", errno);
 
 	return dDate;
 }