Date: Sun, 11 Mar 2012 22:12:05 +0000 (UTC) From: Jilles Tjoelker <jilles@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r232839 - head/tools/regression/bin/sh/expansion Message-ID: <201203112212.q2BMC5Z4029090@svn.freebsd.org>
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Author: jilles Date: Sun Mar 11 22:12:05 2012 New Revision: 232839 URL: http://svn.freebsd.org/changeset/base/232839 Log: sh: Add a test for variables with underscores in arithmetic. Things like $((_x+1)) are broken in stable/8 sh but work in stable/9 and head. Added: head/tools/regression/bin/sh/expansion/arith12.0 (contents, props changed) Added: head/tools/regression/bin/sh/expansion/arith12.0 ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/tools/regression/bin/sh/expansion/arith12.0 Sun Mar 11 22:12:05 2012 (r232839) @@ -0,0 +1,4 @@ +# $FreeBSD$ + +_x=4 y_=5 z_z=6 +[ "$((_x*100+y_*10+z_z))" = 456 ]
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