spoolman: fix exception handling

Make sure the connection delay isn't skipped if the
error list is full.

Signed-off-by:  Eric Callahan <arksine.code@gmail.com>

moonraker/components/spoolman.py

@@ -129,9 +129,8 @@ class SpoolManager:
             except asyncio.CancelledError:
                 raise
             except Exception as e:
-                if len(err_list) > 10:
+                if len(err_list) < 10:
                     # Allow up to 10 unique errors.
-                    continue
                     for err in err_list:
                         if type(err) is type(e) and err.args == e.args:
                             break