[logback-dev] [qos-ch/logback] 58dbfb: fix LOGBACK-1121

[Ceki Gulcu]

  Branch: refs/heads/master
  Home:   https://github.com/qos-ch/logback
  Commit: 58dbfb75d63afe6ba09d1d28b247f79259d93081
      https://github.com/qos-ch/logback/commit/58dbfb75d63afe6ba09d1d28b247f79259d93081
  Author: Ceki Gulcu <ceki at qos.ch>
  Date:   2021-08-18 (Wed, 18 Aug 2021)

  Changed paths:
    M logback-classic/src/main/java/ch/qos/logback/classic/spi/LogbackServiceProvider.java
    A logback-classic/src/test/java/ch/qos/logback/classic/spi/LogbackServiceProviderTest.java

  Log Message:
  -----------
  fix LOGBACK-1121

Signed-off-by: Ceki Gulcu <ceki at qos.ch>