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Code Analyzer based on Omnisharp
Why is this an issue?
The size of a collection and the length of an array are always greater than or equal to zero. Testing it doesn’t make sense, since the result is
always true
.
if(collection.Count >= 0){...} // Noncompliant: always true
if(array.Length >= 0){...} // Noncompliant: always true
Similarly testing that it is less than zero will always return false
.
if(enumerable.Count() < 0){...} // Noncompliant: always false
Fix the code to properly check for emptiness if it was the intent, or remove the redundant code to keep the current behavior.
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