[tlug] sh bug

[Viktor Pavlenko <vvp@example.com>]

I thought you would find the following entertaining.

Viktor

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$ cat >a
a
b
x
$ sh -c 'while read a; do if [ $a = "b" ]; then exit 1; fi; echo $a; done < a; echo done'
a
done
$ ksh -c 'while read a; do if [ $a = "b" ]; then exit 1; fi; echo $a; done < a; echo done'
a
$ uname -sr
SunOS 5.8
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