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

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

Module Name:    src
Committed By:   rillig
Date:           Sun Feb 21 11:23:33 UTC 2021

Modified Files:
        src/usr.bin/xlint/lint1: init.c tree.c

Log Message:
lint: always initialize return values of constant_addr

Before, the caller was responsible for initializing the return values
from the function.  This was an unexpected burden.

Ensure that in each branch that returns true, both return values are
properly set.

Strangely, the only caller of that function, init_using_expr, uses
neither of the return values.  It just tests whether the expression is
constant or not.

No functional change.


To generate a diff of this commit:
cvs rdiff -u -r1.80 -r1.81 src/usr.bin/xlint/lint1/init.c
cvs rdiff -u -r1.214 -r1.215 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.