svn commit: r210732 - in stable/8: bin/sh
tools/regression/bin/sh/parser
Jilles Tjoelker
jilles at FreeBSD.org
Sun Aug 1 14:14:49 UTC 2010
Author: jilles
Date: Sun Aug 1 14:14:48 2010
New Revision: 210732
URL: http://svn.freebsd.org/changeset/base/210732
Log:
MFC r210221: sh: Allow a bg command consisting solely of redirections.
Example:
</dev/null &
Added:
stable/8/tools/regression/bin/sh/parser/only-redir1.0
- copied unchanged from r210221, head/tools/regression/bin/sh/parser/only-redir1.0
Modified:
stable/8/bin/sh/parser.c
Directory Properties:
stable/8/bin/sh/ (props changed)
stable/8/tools/regression/bin/sh/ (props changed)
Modified: stable/8/bin/sh/parser.c
==============================================================================
--- stable/8/bin/sh/parser.c Sun Aug 1 12:35:01 2010 (r210731)
+++ stable/8/bin/sh/parser.c Sun Aug 1 14:14:48 2010 (r210732)
@@ -477,6 +477,7 @@ TRACE(("expecting DO got %s %s\n", tokna
checkkwd = 1;
break;
/* Handle an empty command like other simple commands. */
+ case TBACKGND:
case TSEMI:
case TAND:
case TOR:
Copied: stable/8/tools/regression/bin/sh/parser/only-redir1.0 (from r210221, head/tools/regression/bin/sh/parser/only-redir1.0)
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ stable/8/tools/regression/bin/sh/parser/only-redir1.0 Sun Aug 1 14:14:48 2010 (r210732, copy of r210221, head/tools/regression/bin/sh/parser/only-redir1.0)
@@ -0,0 +1,3 @@
+# $FreeBSD$
+</dev/null &
+wait $!
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