svn commit: r268728 - head/usr.sbin/pkg

[Gavin Atkinson]

Author: gavin
Date: Wed Jul 16 00:12:57 2014
New Revision: 268728
URL: http://svnweb.freebsd.org/changeset/base/268728

Log:
  When we fail to extract the pkg binaries (for example, / is read-only),
  give a more helpful error message.
  
  MFC after:	1 week

Modified:
  head/usr.sbin/pkg/pkg.c

Modified: head/usr.sbin/pkg/pkg.c
==============================================================================
--- head/usr.sbin/pkg/pkg.c	Tue Jul 15 23:35:06 2014	(r268727)
+++ head/usr.sbin/pkg/pkg.c	Wed Jul 16 00:12:57 2014	(r268728)
@@ -126,7 +126,8 @@ extract_pkg_static(int fd, char *p, int 
 	if (r == ARCHIVE_OK)
 		ret = 0;
 	else
-		warnx("fail to extract pkg-static");
+		warnx("failed to extract pkg-static: %s",
+		    archive_error_string(a));
 
 cleanup:
 	archive_read_free(a);