Having "\n" in an FString property in code results in it being replaced with a line break

If the user has a code FString that used "\n", that's interpreted as a line break and is removed. This can cause confusion for users attempting to get the length of the value since it will not match what they expect.

The specific case a user encountered was with a Google RSA key that had this in the string.

With Attached Project:

1. Download and extract the attached project.
2. Build and open the project in editor.
3. Open NewBlueprint.

FROM SCRATCH:

1. Create a new code project.
2. Create a new Actor code class.
3. Add the following to the class header:

• 	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = Test)
  		FString TestString = "Test\nTest";
  

1. Compile.
2. Open the project in editor.
3. Create a blueprint based on your class and open it.

RESULT

Test String reads "Test Test" on two lines.

EXPECTED

Test String reads "Test\nTest".