Hello,
I found small bug
regexp_split_to_array('123456','1');
regexp_split_to_array('123456','6');
regexp_split_to_array('123456','.');
these parameters hangs backend.
following patch correct it
Regards
Pavel Stehule
./regexp.c
*** ./regexp.c.orig 2007-08-10 14:17:15.000000000 +0200
--- ./regexp.c 2007-08-10 14:19:36.000000000 +0200
***************
*** 1048,1053 ****
--- 1048,1056 ----
{
int length = splitctx->match.rm_so - startpos + 1;
+ /* set the offset to the end of this match for
next time */
+ splitctx->offset = pmatch->rm_eo;
+
/*
* If we are trying to match at the beginning
of the string and
* we got a zero-length match, or if we just
matched where we
***************
*** 1063,1070 ****
Int32GetDatum(startpos),
Int32GetDatum(length));
- /* set the offset to the end of this match for
next time */
- splitctx->offset = pmatch->rm_eo;
return result;
}
--- 1066,1071 ----
---------------------------(end of broadcast)---------------------------
TIP 1: if posting/reading through Usenet, please send an appropriate
subscribe-nomail command to [EMAIL PROTECTED] so that your
message can get through to the mailing list cleanly
