Re: message string fixes

Teodor Sigaev wrote:
>> aren't user-facing errors at all, and should be demoted to elog's,
>> correct?
>>
>>                 elog(ERROR, "invalid regis pattern: \"%s\"", str);
>
> Hmm. If regis detects an error in expression then it will be an error for 
> regex library too. At least, it was supposed to be.

And those that are not, probably are not what the user intends anyway,
with the pattern language being so narrow.

If all invalid regis patterns are indeed invalid regex patterns, then
just changing "regis" for "regex" should be enough.

-- 
Alvaro Herrera                                http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.