gabrielfalcao/lettuce — pull request #211 by sinojelly (2011-12-23 16:58:00+00:00)
Title: Should exit with status 0 when test pass.

without this line, lettuce will not exit when test pass.
this is a terrible thing in automatically test.
I haven't found a proper way to test it with lettuce's tests.

You can test like this:(put these two lines in test.sh, and run it. )
lettuce path1
lettuce path2

if test in path1 pass, then "lettuce path2" will not run.