CVS commit: src

["Roland Illig" <rillig%netbsd.org@localhost>]

Module Name:    src
Committed By:   rillig
Date:           Sat Mar 15 15:36:12 UTC 2025

Modified Files:
        src/bin/expr: expr.y
        src/tests/bin/expr: t_expr.sh

Log Message:
expr: ensure that the result of '|' is never empty

Required by POSIX since at least 2004.


To generate a diff of this commit:
cvs rdiff -u -r1.52 -r1.53 src/bin/expr/expr.y
cvs rdiff -u -r1.13 -r1.14 src/tests/bin/expr/t_expr.sh

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