[IronPython] SyntaxError: yield in more than one try blocks

[Martin Maly]

Yes, this is currently a an unfortunate limitation of our compiler.

Martin

-----Original Message-----
From: users-bounces at lists.ironpython.com [mailto:users-bounces at lists.ironpython.com] On Behalf Of Sylvain Hellegouarch
Sent: Thursday, May 10, 2007 3:40 AM
To: Discussion of IronPython
Subject: [IronPython] SyntaxError: yield in more than one try blocks

sylvain at 4[WebApp]$ mono bin/ipy.exe
IronPython 1.1 (1.1) on .NET 2.0.50727.42

def test():
    try:
        yield 1
    except:
        try:
            yield 2
        except:
            pass

if __name__ == '__main__':
    for _ in test():
        print _


Will produce:
sylvain at 4[WebApp]$ mono bin/ipy.exe -X:Python25 testyield.py
Traceback (most recent call last):
SyntaxError: yield in more than one try blocks (testyield.py, line 6)


It does work fine with CPython 2.5

- Sylvain
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