Update base.py

talagayev · Aug 6, 2024 · 9f3499a · 9f3499a
1 parent 7b5dc05
commit 9f3499a
Showing 1 changed file with 1 addition and 8 deletions.
diff --git a/package/MDAnalysis/coordinates/base.py b/package/MDAnalysis/coordinates/base.py
@@ -1664,14 +1664,7 @@ class SingleFrameReaderBase(ProtoReader):
     def __init__(self, filename, convert_units=True, n_atoms=None, **kwargs):
         super(SingleFrameReaderBase, self).__init__()
 
-        if isinstance(filename, NamedStream):
-           self.filename = filename
-        elif isinstance(filename, Structure):
-           self.filename = filename
-        else:
-           self.filename = str(filename)
-           if any(substring in self.filename for substring in ["MMTF", "Parmed", "OpenMM"]):
-              self.filename = filename
+        self.filename = filename
 
         self.convert_units = convert_units