From b0555e1cfe320af250789da04a9788c3d27b111b Mon Sep 17 00:00:00 2001 From: Kovid Goyal Date: Wed, 20 Jan 2021 21:18:49 +0530 Subject: [PATCH] pep8 --- src/calibre/utils/formatter_functions.py | 1 + 1 file changed, 1 insertion(+) diff --git a/src/calibre/utils/formatter_functions.py b/src/calibre/utils/formatter_functions.py index ca581738d0..2e58047a54 100644 --- a/src/calibre/utils/formatter_functions.py +++ b/src/calibre/utils/formatter_functions.py @@ -1894,6 +1894,7 @@ class BuiltinGlobals(BuiltinFormatterFunction): # The globals function is implemented in-line in the formatter raise NotImplementedError() + class BuiltinFieldExists(BuiltinFormatterFunction): name = 'field_exists' arg_count = 1