ash: braceless function definiton

[Mikhail Gusarov]

The following script:

----------------------------------------
#!/bin/sh

foo()
exit 1
----------------------------------------

exits with code 0, as lines 3-4 define function foo, despite missing
braces around 'exit 1'. Is is proper behaviour? SUSv3 grammar requires
compound statement as a body of function.

For the record: zsh and dash behave as ash, bash gives syntax error.

-- 
  http://fossarchy.blogspot.com/
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