tree 64ae00281f467ea6346a31421c0291aacaf01fc2
parent a1ad5f658c6408c6a80fc648cb8d0fe23b77ed89
author Jeremy Hylton <jeremy@alum.mit.edu> 1055794789 +0000
committer Jeremy Hylton <jeremy@alum.mit.edu> 1055794789 +0000
HG:extra convert_revision:svn%3A6015fed2-1504-0410-9fe1-9d1591cc4771/python/branches/legacy-trunk%4033162

Remove many blanket try/except clauses.
SF bug [ 751276 ] cPickle doesn't raise error, pickle does (recursiondepth)

Most of the calls to PyErr_Clear() were intended to catch & clear an
attribute error and try something different.  Guard all those cases
with a PyErr_ExceptionMatches() and fail if some other error
occurred.  The other error is likely a bug in the user code.

This is basically the C equivalent of changing "except:" to
"except AttributeError:"