CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2026/06/19 08:17:40
Modified files:
bin/ksh : main.c
Log message:
bin/ksh: restore source after interactive error recovery
unwind() may clear source while popping execution environments. The
interactive shell then expands PS1 before compile() restores source, so
a prompt command substitution using read -s can dereference NULL while
saving history. Restore source to the current interactive input source
before continuing to the prompt loop.
Reported by Luigi Vianello
OK: millert@
