CVS commit: src/usr.bin/script

["Christos Zoulas" <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Sun Feb 13 19:40:14 UTC 2022

Modified Files:
        src/usr.bin/script: script.c

Log Message:
1. restore the previous finish() logic to make:
        script -e -c /usr/bin/true
        script -e -c /usr/bin/false
   exit with the proper exit code.
2. handle system return value correctly (nabijaczleweli)
3. factor out the conversion of wait status -> shell return code.


To generate a diff of this commit:
cvs rdiff -u -r1.32 -r1.33 src/usr.bin/script/script.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.