CODEWITHSUNDEEP
c#visual-studio-2010fxcopstylecop
Dieter DHoker
Dieter DHoker

Reputation: 421

Prevent assignment in conditional expression in visual studio 2010

Given the following code:

    bool test = false;
    bool test2 = true;

    if (test = test2)
    {

    }

I want to get a warning when compiling this code as probably I wanted == instead. I don't get a warning from compiler and can't find a code analysis rule anywhere for it (fxcop or stylecop).

The closest compiler warning I found was CS0665: http://msdn.microsoft.com/en-us/library/c1sde1ax%28v=vs.90%29.aspx But this only triggers if I do:

if (test = true)

Upvotes: 3

Views: 353

Answers (1)

arserbin3
arserbin3

Reputation: 6158

ReSharper will display a warning for this, saying:

Expression is always true

I would suggest using 'Configure inspection severity' and upgrading it to an Error

Upvotes: 3

Related Questions