CVS commit: src/usr.bin/patch

["Christos Zoulas" <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Fri Jul 24 18:56:00 UTC 2015

Modified Files:
        src/usr.bin/patch: inp.c

Log Message:
>From Martin Natano @bitrig: Use execve(2) instead of system to apply patches
that require rcs command execution instead system(3) to avoid malicious
filenames in patches causing bad things to happen. In the process, lose SCCS
support. It is not like we are shipping sccs commands for that to work.


To generate a diff of this commit:
cvs rdiff -u -r1.23 -r1.24 src/usr.bin/patch/inp.c

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