diff options
Diffstat (limited to 'netlib')
| -rw-r--r-- | netlib/strutils.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/netlib/strutils.py b/netlib/strutils.py index 4a46b6b1..4cb3b805 100644 --- a/netlib/strutils.py +++ b/netlib/strutils.py @@ -121,6 +121,9 @@ def escaped_str_to_bytes(data): def is_mostly_bin(s): # type: (bytes) -> bool + if not s or len(s) == 0: + return False + return sum( i < 9 or 13 < i < 32 or 126 < i for i in six.iterbytes(s[:100]) |