CVS commit: src/usr.bin/make

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

Module Name:    src
Committed By:   rillig
Date:           Fri Dec 31 01:08:59 UTC 2021

Modified Files:
        src/usr.bin/make: parse.c

Log Message:
make: prevent out-of-bounds pointer in AdjustVarassignOp

It's a rather theoretical case that 'name' would point at the very end
of the address space and the string there would be "V=", but in that
case, the expression 'name + 3' would wrap around.


To generate a diff of this commit:
cvs rdiff -u -r1.607 -r1.608 src/usr.bin/make/parse.c

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