new regexp_*(text, text, int) functions crash
Started by Jaime Casanovaover 4 years ago2 messages
Hi,
BTW, this only happens when the third parameter is large. Here is an
example that consistently crash here:
select regexp_count('jaime.casanova', 'valid', 102481);
--
Jaime Casanova
Director de Servicios Profesionales
SystemGuards - Consultores de PostgreSQL
Re: new regexp_*(text, text, int) functions crash
Jaime Casanova <jcasanov@systemguards.com.ec> writes:
BTW, this only happens when the third parameter is large. Here is an
example that consistently crash here:
select regexp_count('jaime.casanova', 'valid', 102481);
Hah ... pg_regexec has never had a check that the search start position
is sane. Will fix.
regards, tom lane