From c2ccf238fd4081c938618c5251ed26085716fa34 Mon Sep 17 00:00:00 2001 From: Baruch Sterin Date: Tue, 28 Oct 2014 18:42:14 -0700 Subject: pyabc: handle a few corner cases --- src/python/pyabc.i | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/python/pyabc.i b/src/python/pyabc.i index 2b09a256..91c52872 100644 --- a/src/python/pyabc.i +++ b/src/python/pyabc.i @@ -744,15 +744,21 @@ void _set_death_signal(); class _Cex(object): def __new__(cls, pCex): + if not pCex: - return None + return None + + if int(pCex)==1: + return True + return object.__new__(cls) def __init__(self, pCex): self.pCex = pCex def __del__(self): - _cex_free(self.pCex) + if _cex_free: + _cex_free(self.pCex) def n_regs(self): return _cex_n_regs(self.pCex) -- cgit v1.2.3