Author: stefanf
Date: Mon Apr 13 19:10:56 2009
New Revision: 191009
URL: http://svn.freebsd.org/changeset/base/191009
Log:
Parse 'cmd1 && ! cmd2 | cmd3' correctly, the bang should apply to the entire
pipeline cmd2 | cmd3 and not just cmd2.
PR: 130298
Submitted by: Jilles Tjoelker
Modified:
head/bin/sh/parser.c
Modified: head/bin/sh/parser.c
==============================================================================
--- head/bin/sh/parser.c Mon Apr 13 18:56:53 2009 (r191008)
+++ head/bin/sh/parser.c Mon Apr 13 19:10:56 2009 (r191009)
@@ -250,6 +250,7 @@ pipeline(void)
int negate;
negate = 0;
+ checkkwd = 2;
TRACE(("pipeline: entered\n"));
while (readtoken() == TNOT)
negate = !negate;
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