svn commit: r215210 - head/bin/sh
Jilles Tjoelker
jilles at FreeBSD.org
Fri Nov 12 22:40:19 UTC 2010
Author: jilles
Date: Fri Nov 12 22:40:18 2010
New Revision: 215210
URL: http://svn.freebsd.org/changeset/base/215210
Log:
sh(1): Document r214304 (special builtin is illegal function name).
Modified:
head/bin/sh/sh.1
Modified: head/bin/sh/sh.1
==============================================================================
--- head/bin/sh/sh.1 Fri Nov 12 22:28:47 2010 (r215209)
+++ head/bin/sh/sh.1 Fri Nov 12 22:40:18 2010 (r215210)
@@ -626,6 +626,7 @@ There are two kinds of built-in commands
Assignments before special builtins persist after they finish
executing and assignment errors, redirection errors and certain
operand errors cause a script to be aborted.
+Special builtins cannot be overridden with a function.
Both regular and special builtins can affect the shell in ways
normal programs cannot.
.Pp
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