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sh: Add test for r222173.

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This commit is contained in:
Jilles Tjoelker 2011-05-22 12:15:14 +00:00
parent c9e93e6739
commit 4d79e0296a
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=222174
1 changed files with 12 additions and 0 deletions
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12
tools/regression/bin/sh/builtins/dot4.0 Normal file
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@ -0,0 +1,12 @@
# $FreeBSD$
v=abcd
v=$v$v$v$v
v=$v$v$v$v
v=$v$v$v$v
v=$v$v$v$v
v=$v$v$v$v
r=$( (
trap 'exit 0' 0
. "$v"
) 2>&1 >/dev/null) && [ -n "$r" ]