CVS commit: src

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

Module Name:    src
Committed By:   rillig
Date:           Sat Oct  9 21:56:12 UTC 2021

Modified Files:
        src/tests/usr.bin/xlint/lint1: msg_230.c msg_230.exp
        src/usr.bin/xlint/lint1: err.c tree.c

Log Message:
lint: add more details to warning about nonportable character comparison

Especially when macros are involved, this makes it easier to see that
there is a real problem.

Seen in bin/sh/expand.c:273, where a plain char is compared to numbers
larger than 127.


To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 src/tests/usr.bin/xlint/lint1/msg_230.c
cvs rdiff -u -r1.7 -r1.8 src/tests/usr.bin/xlint/lint1/msg_230.exp
cvs rdiff -u -r1.145 -r1.146 src/usr.bin/xlint/lint1/err.c
cvs rdiff -u -r1.384 -r1.385 src/usr.bin/xlint/lint1/tree.c

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