Log Message: ----------- Fix core dump in pool_memory_realloc(). Modified Files: -------------- pgpool-II/parser: pool_memory.c (r1.5 -> r1.6) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/parser/pool_memory.c.diff?r1=1.5&r2=1.6)