[logback-dev] [qos-ch/logback] 1fa685: Minor refactoring

[Ceki Gülcü]

  Branch: refs/heads/branch_1.2.x
  Home:   https://github.com/qos-ch/logback
  Commit: 1fa685641da7ec45a0909b8ecb93bb963d2b12ee
      https://github.com/qos-ch/logback/commit/1fa685641da7ec45a0909b8ecb93bb963d2b12ee
  Author: Ceki Gulcu <ceki at qos.ch>
  Date:   2021-12-28 (Tue, 28 Dec 2021)

  Changed paths:
    M logback-core/src/main/java/ch/qos/logback/core/net/SMTPAppenderBase.java
    M logback-core/src/main/java/ch/qos/logback/core/util/OptionHelper.java

  Log Message:
  -----------
  Minor refactoring

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