[neuralynx] fix channel id and name detection from header

Author: sprenger

neo/rawio/neuralynxrawio/nlxheader.py

@@ -152,14 +152,14 @@ def __init__(self, filename):
 
         # convert channel ids
         if 'channel_ids' in self:
-            chid_entries = re.findall(r'\w+', self['channel_ids'])
+            chid_entries = re.findall(r'\S+', self['channel_ids'])
             self['channel_ids'] = [int(c) for c in chid_entries]
         else:
             self['channel_ids'] = ['unknown']
 
         # convert channel names
         if 'channel_names' in self:
-            name_entries = re.findall(r'\w+', self['channel_names'])
+            name_entries = re.findall(r'\S+', self['channel_names'])
             if len(name_entries) == 1:
                 self['channel_names'] = name_entries * len(self['channel_ids'])
             assert len(self['channel_names']) == len(self['channel_ids']), \