bors 2ba1a6a331 Auto merge of #7801 - aDotInTheVoid:empty-format, r=camsteffen
Make useless_format recognize format!("")

Closes #7796

changelog: [`useless_format`] Fix for false negitive for `format!("")`
2021-10-21 18:15:23 +00:00
..
2021-10-15 12:44:49 -04:00
2021-10-15 12:44:49 -04:00
2021-10-15 12:44:49 -04:00
2021-10-15 12:44:49 -04:00
2021-10-19 14:33:43 -07:00
2021-10-19 14:33:43 -07:00