Re: [HACKERS] WIP: proof of concept patch for fixing quantified regex backrefs

2012-02-22 Thread Robert Haas
On Wed, Feb 22, 2012 at 11:19 AM, Tom Lane wrote: > Attached is as far as I've gotten with fixing depesz's complaint about > backrefs embedded within larger quantified expressions (the complaint > being that only the last match of the backref is checked properly). > This is per the analysis I post

[HACKERS] WIP: proof of concept patch for fixing quantified regex backrefs

2012-02-22 Thread Tom Lane
Attached is as far as I've gotten with fixing depesz's complaint about backrefs embedded within larger quantified expressions (the complaint being that only the last match of the backref is checked properly). This is per the analysis I posted at https://sourceforge.net/tracker/index.php?func=detail