[C++] Formatting.

Author: mjpt777

sbe-tool/src/test/cpp/CodeGenTest.cpp

@@ -442,8 +442,7 @@ TEST_F(CodeGenTest, shouldBeAbleToEncodeCarCorrectly)
  MANUFACTURER_LENGTH,
  MODEL_LENGTH,
  ACTIVATION_CODE_LENGTH,
- COLOR_LENGTH
- );
+ COLOR_LENGTH);
 
  EXPECT_EQ(sz, predictedCarSz);
  EXPECT_EQ(Car::isConstLength(), false);