Code analysis bug in 4.0.738.4?

Thank you for the report. This issue will be fixed shortly

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Eugene Pasynkov
Developer
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"Tomas Elison" <no_reply@jetbrains.com> wrote in message
news:27535671.1204636272559.JavaMail.itn@is.intellij.net...

In the following method Resharper (4.0.738.4) says that the expression
(item != null) would be always true and can be removed. I disagree.

>

*private static int CountNotNullItems()
{
string[] items = { "1", null, "2" };

>

int i = 0;
foreach (string item in items)
{
if (item != null)
{
i++;
}
}
return i;
}*

Hello,

I ran into a similar error. The 'if' statement here is falsely flagged as being always true. I believe this is a mistake since the ResolveUri method can return null, according to the .Net documentation.


        public static string GetResourcePath(Uri resourceUri)
        {
            string path = null;

            string localPath = resourceUri.LocalPath;
            Uri uri = DefaultXmlResolver.ResolveUri(null, localPath);
            if (uri != null)
                path = uri.LocalPath;

            return path;
        }