diff options
Diffstat (limited to 'numpy/lib/npyio.py')
| -rw-r--r-- | numpy/lib/npyio.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/numpy/lib/npyio.py b/numpy/lib/npyio.py index beeba1334..3414ecd81 100644 --- a/numpy/lib/npyio.py +++ b/numpy/lib/npyio.py @@ -1390,7 +1390,7 @@ def savetxt(fname, X, fmt='%.18e', delimiter=' ', newline='\n', header='', if len(fmt) != ncol: raise AttributeError('fmt has wrong shape. %s' % str(fmt)) format = asstr(delimiter).join(map(asstr, fmt)) - elif isinstance(fmt, str): + elif isinstance(fmt, basestring): n_fmt_chars = fmt.count('%') error = ValueError('fmt has wrong number of %% formats: %s' % fmt) if n_fmt_chars == 1: |