CRR0018 - Suspect assignment reversal

• Feb 28, 2025

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

• C#
• VB.NET

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

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#
• VB.NET

string t = name;

Dim t As String = name

See Also

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