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resources.report.rules.findbugs.SA_LOCAL_DOUBLE_ASSIGNMENT.html Maven / Gradle / Ivy

SA: Double assignment of local variable  (SA_LOCAL_DOUBLE_ASSIGNMENT)
 This method contains a double assignment of a local variable; e.g.

  public void foo() {
    int x,y;
    x = x = 17;
  }

Assigning the same value to a variable twice is useless, and may indicate a logic error or typo.