1 files changed, 2 insertions, 0 deletions
diff --git a/silx/io/url.py b/silx/io/url.py
index 044977c..66b75f0 100644
--- a/silx/io/url.py
+++ b/silx/io/url.py
@@ -344,6 +344,8 @@ class DataUrl(object):
         :rtype: bool
         """
         file_path = self.file_path()
+        if file_path is None:
+            return False
         if len(file_path) > 0:
             if file_path[0] == "/":
                 return True