diff options
Diffstat (limited to 'numpy/core/memmap.py')
| -rw-r--r-- | numpy/core/memmap.py | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/numpy/core/memmap.py b/numpy/core/memmap.py index 7063cf661..1b007c957 100644 --- a/numpy/core/memmap.py +++ b/numpy/core/memmap.py @@ -85,19 +85,20 @@ class memmap(ndarray): self._mmap = None def sync(self): - self._mmap.flush() + if self._mmap is not None: + self._mmap.flush() def close(self): if (self.base is self._mmap): self._mmap.close() - else: + elif self._mmap is not None: raise ValueError, "Cannot close a memmap that is being used " \ "by another object." def __del__(self): - if self._mmap is not None: - self._mmap.flush() - try: - self.close() - except: - pass + self.sync() + try: + self.close() + except ValueError: + pass + |