Jeremy Hylton 1955fcf67a SF patch 763201: handling of SyntaxErrors in symbol table build ...

Fixes for three related bugs, including errors that caused a script to
be ignored without printing an error message.  The key problem was a bad
interaction between syntax warnings and syntax errors.  If an
exception was already set when a warning was issued, the warning could
clobber the exception.

The PyErr_Occurred() check in issue_warning() isn't entirely
satisfying (the caller should know whether there was already an
error), but a better solution isn't immediately obvious.

Bug fix candidate.

2003-07-15 20:23:26 +00:00

134 KiB

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