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Added subshell variable detection cases

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This commit is contained in:
Vidar Holen 2012-11-05 10:29:39 -08:00
commit da8ab3322c
2 changed files with 10 additions and 0 deletions
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7
badcase/subshellvar2 Normal file
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@ -0,0 +1,7 @@
for f in *
do
echo "Processing: $f"
done | tee log
echo "Done. Last processed was $f."

3
goodcase/subshellvar Normal file
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@ -0,0 +1,3 @@
( a=3; )
a=4;
echo "$a"