Date: Monday, December 18, 2000 @ 12:33:40
Author: tgl
Update of /home/projects/pgsql/cvsroot/pgsql/src/backend/commands
from hub.org:/home/projects/pgsql/tmp/cvs-serv46276/src/backend/commands
Modified Files:
async.c
----------------------------- Log Message -----------------------------
Ensure that 'errno' is saved and restored by all signal handlers that
might change it. Experimentation shows that the signal handler call
mechanism does not save/restore errno for you, at least not on Linux
or HPUX, so this is definitely a real risk.
