Fix no extension in file wrapper

constantinpape · Dec 2, 2023 · d8e8dcf · d8e8dcf
1 parent 75fc848
commit d8e8dcf
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/elf/io/files.py b/elf/io/files.py
@@ -40,6 +40,8 @@ def open_file(path, mode="a", ext=None, **kwargs):
         # We need to treat .nii.gz differently
         if len(suffixes) == 2 and "".join(suffixes) == ".nii.gz":
             ext = ".nii.gz"
+        elif len(suffixes) == 0:
+            ext = ""
         else:
             ext = suffixes[-1]