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Fix for bug 23463. Dbase2 is not supported.

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AFAICT, no newer versions of dbase, even those use
version byte as a bitmask will ever have it <3.
This commit is contained in:
Vlad Krupin 2003-08-06 19:06:24 +00:00
parent 00d42286ec
commit 5636f96147
1 changed files with 4 additions and 0 deletions
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4
ext/dbase/dbf_head.c
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@ -33,6 +33,10 @@ dbhead_t *get_dbf_head(int fd)
/* build in core info */
dbh->db_fd = fd;
if (dbhead.dbh_dbt < 3) {
php_error(E_WARNING, "This file appears to be dbase ver. %d. Only version 3 and above is supported.", dbhead.dbh_dbt);
return NULL;
}
dbh->db_dbt = dbhead.dbh_dbt;
dbh->db_records = get_long(dbhead.dbh_records);
dbh->db_hlen = get_short(dbhead.dbh_hlen);