message: Make one more test redhat-compatible
  This test was also using "a" in an expression.
diff: @@ -42,11 +42,11 @@ public:
  int i;
  } s = { 15 };
  - int as[4] = { 2, 3, 4, 5 };
  + int numbers[4] = { 2, 3, 4, 5 };
  - for (signed char a : as)
  + for (signed char number: numbers)
  {
  - s.i -= a;
  + s.i -= number;
  }
  return s.i;
  @@ -94,14 +94,14 @@ public:
  int doTest()
  {
  - int a = m.memberResult();
  - a += MyClass::staticResult();
  - a += m.externResult();
  - a += MyEnum::myEnumThree;
  - a += myEnumOne;
  - a += AnotherClass().complicatedFunction();
  - a += DiamondD(3).accessor();
  - return a;
  + int accumulator = m.memberResult();
  + accumulator += MyClass::staticResult();
  + accumulator += m.externResult();
  + accumulator += MyEnum::myEnumThree;
  + accumulator += myEnumOne;
  + accumulator += AnotherClass().complicatedFunction();
  + accumulator += DiamondD(3).accessor();
  + return accumulator;
  }
  // --
  