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Author yselivanov
Recipients benjamin.peterson, ncoghlan, yselivanov
Date 2015-07-22.22:09:17
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A simple way of reproducing the issue is to try to compile the following piece of code with refleaks check mode on:

   def foo(a:(yield)): pass

Since '(yield)' expression is outside of a function, it will trigger a SyntaxError.

There is a subtle bug in compile.c though, specifically in compiler_visit_argannotation method; it should return -1 in case of error, but the VISIT macro it uses returns 0 on errors.

Attached patch uses 'compiler_visit_expr' directly returning correct error code.
Date User Action Args
2015-07-22 22:09:17yselivanovsetrecipients: + yselivanov, ncoghlan, benjamin.peterson
2015-07-22 22:09:17yselivanovsetmessageid: <>
2015-07-22 22:09:17yselivanovlinkissue24687 messages
2015-07-22 22:09:17yselivanovcreate