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Check a bit more carefully for preceeding ISO field tags

when decoding date fields.
This commit is contained in:
Thomas G. Lockhart
2001-12-29 18:40:58 +00:00
parent dd0279b1ba
commit b7a0af7d64

View File

@ -8,7 +8,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/adt/datetime.c,v 1.83 2001/12/29 18:31:29 thomas Exp $ * $Header: /cvsroot/pgsql/src/backend/utils/adt/datetime.c,v 1.84 2001/12/29 18:40:58 thomas Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -959,18 +959,18 @@ DecodeDateTime(char **field, int *ftype, int nf,
if (tzp == NULL) if (tzp == NULL)
return -1; return -1;
if (ptype != 0) if ((isdigit(*field[i]) || (ptype != 0))
{
/* Sanity check; should not fail this test */
if (ptype != DTK_TIME)
return -1;
ptype = 0;
}
if (isdigit(*field[i]))
{ {
char *cp; char *cp;
if (ptype != 0)
{
/* Sanity check; should not fail this test */
if (ptype != DTK_TIME)
return -1;
ptype = 0;
}
/* Starts with a digit but we already have a time field? /* Starts with a digit but we already have a time field?
* Then we are in trouble with a date and time already... * Then we are in trouble with a date and time already...
*/ */