X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/40693f6b000a2089038af611eb93dc69d66377e3..b9c5339d113c63ffc3d8a7c6bf1019616bb3f89a:/sdk/cwl/arvados_cwl/fsaccess.py

diff --git a/sdk/cwl/arvados_cwl/fsaccess.py b/sdk/cwl/arvados_cwl/fsaccess.py
index 1e339d5bb7..4da8f85569 100644
--- a/sdk/cwl/arvados_cwl/fsaccess.py
+++ b/sdk/cwl/arvados_cwl/fsaccess.py
@@ -129,7 +129,7 @@ class CollectionFsAccess(cwltool.stdfsaccess.StdFsAccess):
 
     def glob(self, pattern):
         collection, rest = self.get_collection(pattern)
-        if collection is not None and not rest:
+        if collection is not None and rest in (None, "", "."):
             return [pattern]
         patternsegments = rest.split("/")
         return sorted(self._match(collection, patternsegments, "keep:" + collection.manifest_locator()))