accounts: Do not try to resize when no avatar was uploaded

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/src/backend/accounts.py b/src/backend/accounts.py
index 42cb72de9cec5429a1ca1804be5bac251bd1d9a4..f6b7dc6c66c90761accac3783f18211f559e4826 100644 (file)
--- a/src/backend/accounts.py
+++ b/src/backend/accounts.py
@@ -769,6 +769,10 @@ class Account(Object):
        def get_avatar(self, size=None):
                photo = self._get_bytes("jpegPhoto")
 
+               # Exit if no avatar is available
+               if not photo:
+                       return
+
                # Return the raw image if no size was requested
                if size is None:
                        return photo