delphij 33661d0781 Fix shell injection vulnerability in patch(1) and drop SCCS
support by replacing system() with execve().

Future revisions may remove the functionality completely.

Obtained from:	Bitrig
Security:	CVE-2015-1416
2015-07-28 19:58:36 +00:00
..
2015-04-20 22:15:18 +00:00
2015-04-20 22:15:18 +00:00