CRR0018 - Suspect assignment reversal

• Apr 01, 2018

This analyzer detects reassignment statements that never change the variable value. The code snippet below shows an example:

C#

string t = name;
name = t; // CRR0018

VB.NET

Dim t As String = name
name = t ' CRR0018

The second assignment statement is redundant, because the name variable does not change. Remove the second assignment statement to resolve this issue:

C#

string t = name;

VB.NET

Dim t As String = name