This patch corrects the following: - Fixes a problem that occurs if the kernel tunable variable "old-obreak" is set to zero and the system is running the Korn shell (ksh). The shell gets caught in an infinite loop printing a message similar to the following. Eventually the process will core dump. /adp/bin/adpbkup[135]: no space - Fixes a problem with the ksh shell program. ksh prevents a command which runs in a sub-process from writing to a tape device. - Fixes a problem that occurs when using the Korn shell (ksh). Keyboard input is not echoed when a user exits via a trap, after editor options have been set in ksh. - Fixes a problem in which the ksh command periodically prints erroneous characters instead of the command that was typed. - Fixes a problem in which the ksh shell sometimes reverses the group id (GID) and the effective group id (egid) of the calling process. - Fixes problems that occur when using the ksh shell. When the PATH for a command is not found, the following error message is displayed. Also, when the set command is executed, the system core dumps. - Fixes a problem that occurs when using the Korn shell (ksh). Variables set with the typeset -L[n] built-in command do not work correctly when other subshells are spawned. - Fixes a problem that occurs when using the Korn shell (ksh). Variables set with the typeset -L[n] built-in command do not work correctly when other subshells are spawned. - Fixes a problem that was caused by the Korn shell running in EMACS mode. When a window was resized with a width that exceeded 160 characters, the next command (or even a return) would cause the ksh utility to core dump. - Fixes a problem in the kornshell in which the "lt" operator didn't work correctly when the first expression was more than ten digits. - Fixes a problem when builtin variables (ex. TMOUT) are exported as readonly with values > 256. The 'set' command (display all variables) will cause ksh to core dump with the error "stack overflow". - Corrects several serious problems with the "csh" command. Some of these the commands under the "csh" shell. - Fixes a problem that occurs when using the C shell (csh). When a command that does both wildcard expansion and command substitution is run in csh, incorrect results are produced. - Fixes the problem that csh may omit the data byte 0x80 when processing a string in the ja_JP.SJIS or zh_TW.big5 locales. - Corrects a problem which results in a superuser being able to inadvertently bring the system down to single user mode by accidentally killing pid 1 (init) when trying to kill a background job (%1). - Fixes a memory managment problem that occurs on systems running the Korn shell. Incorrect results occur when the length of the parameter to the echo command is altered. - Fixes a problem in which the vquota, vedquota, quota, edquota, dump, csh, and nslookup commands will sometimes display incorrect error messages for non-English locales.