CVS commit: src/usr.bin/xlint/lint1

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

Module Name:    src
Committed By:   rillig
Date:           Sun May 12 09:07:41 UTC 2024

Modified Files:
        src/usr.bin/xlint/lint1: cgram.y lex.c tree.c

Log Message:
lint: don't call memcpy with null pointer

Even copying 0 bytes from a null pointer invokes undefined behavior.


To generate a diff of this commit:
cvs rdiff -u -r1.502 -r1.503 src/usr.bin/xlint/lint1/cgram.y
cvs rdiff -u -r1.226 -r1.227 src/usr.bin/xlint/lint1/lex.c
cvs rdiff -u -r1.642 -r1.643 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.