pgsql-server/src/interfaces/libpgtcl pgtclId.c

CVSROOT: /cvsroot
Module name: pgsql-server
Changes by: momjian(at)postgresql(dot)org 02/09/22 21:43:23

Modified files:
src/interfaces/libpgtcl: pgtclId.c

Log message:
Obviously noone has ever tested the doubling of availiable result ids
up to
reaching the hard limit. After opening 16(=current REST_START value)
results via pg_exec, the next pg_exec tries to find an empty slot
forever :-( . In PgSetResultId file pgtclId.c in the for loop there
has to be done a break, if res_max ist reached. The piece of code
should look like
if (resid == connid->res_max)
{
resid = 0;
break; /* the break as to be added */
}

now everything works (double available results after reaching
RES_START up to reaching RES_HARD_MAX)

Gerhard Hintermayer