flake8: Remove useless .format to satisfy latest flake8

Bjwebb · Bjwebb · commit 6906415d9075 · 2020-06-10T16:08:21.000Z
diff --git a/flattentool/input.py b/flattentool/input.py
@@ -182,10 +182,7 @@ def merge(base, mergee, debug_info=None):
                             + id_info
                         )
                     warnings_for_ignored_columns(
-                        v,
-                        "because another column treats it as an array or object".format(
-                            key
-                        ),
+                        v, "because another column treats it as an array or object"
                     )
                     continue
                 base_value = base[key].cell_value

Original file line number	Diff line number	Diff line change
`@@ -182,10 +182,7 @@ def merge(base, mergee, debug_info=None):`
`182`	`182`	`+ id_info`
`183`	`183`	`)`
`184`	`184`	`warnings_for_ignored_columns(`
`185`		`- v,`
`186`		`- "because another column treats it as an array or object".format(`
`187`		`- key`
`188`		`- ),`
	`185`	`+ v, "because another column treats it as an array or object"`
`189`	`186`	`)`
`190`	`187`	`continue`
`191`	`188`	`base_value = base[key].cell_value`