into  mysql.com:/home/ram/work/b26038/b26038.5.1

Item_func_geometry_from_text::val_str() should set null_value
in case of wrong data.

into  mysql.com:/home/ram/work/b26038/b26038.5.0

Having maybe_null flag unset for geometry/spatial functions leads to
wrong Item_func_isnull::val_int()'s results.
Fix: set maybe_null flag and add is_null() methods.

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.0-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.0-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.0-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint

way

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.0-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.0-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.0-maint

know it's an escape char.
Replace /dev/null with NUL
Replace "closed stdout" with "not open fd"

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint

into  pilot.blaudden:/home/msvensson/mysql/mysql-5.1-new-maint