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From: Jilles Tjoelker <jilles@FreeBSD.org>
Date: Fri, 6 Jan 2012 23:20:33 +0000 (UTC)
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Subject: svn commit: r229742 - head/tools/regression/bin/sh/builtins
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Author: jilles
Date: Fri Jan  6 23:20:33 2012
New Revision: 229742
URL: http://svn.freebsd.org/changeset/base/229742

Log:
  sh: Avoid possible echo options in a testcase.

Modified:
  head/tools/regression/bin/sh/builtins/getopts1.0

Modified: head/tools/regression/bin/sh/builtins/getopts1.0
==============================================================================
--- head/tools/regression/bin/sh/builtins/getopts1.0	Fri Jan  6 22:54:03 2012	(r229741)
+++ head/tools/regression/bin/sh/builtins/getopts1.0	Fri Jan  6 23:20:33 2012	(r229742)
@@ -1,6 +1,6 @@
 # $FreeBSD$
 
-echo '-1-'
+printf -- '-1-\n'
 set -- -abc
 getopts "ab:" OPTION
 echo ${OPTION}
@@ -11,7 +11,7 @@ echo ${OPTION}
 # ksh93 20090505; pdksh 5.2.14p2; mksh R39c; bash 4.1 PL7; and zsh 4.3.10.
 # all recognize that "b" is missing its argument on the *first* iteration
 # of 'getopts' and do not produce the "a" in $OPTION.
-echo '-2-'
+printf -- '-2-\n'
 set -- -ab
 getopts "ab:" OPTION
 echo ${OPTION}
@@ -19,7 +19,7 @@ getopts "ab:" OPTION
 echo ${OPTION}
 
 # The 'shift' is aimed at causing an error.
-echo '-3-'
+printf -- '-3-\n'
 shift 1
 getopts "ab:" OPTION
 echo ${OPTION}