16f6c0aecf
Inline adoc files when they are included exactly once. Also fix language tags because this inlining gives us better information on what language the code is written in.
59 lines
1.0 KiB
Plaintext
59 lines
1.0 KiB
Plaintext
== Why is this an issue?
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include::../description.adoc[]
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=== Noncompliant code example
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[source,csharp]
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----
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if ( a == a ) // always true
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{
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doZ();
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}
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if ( a != a ) // always false
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{
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doY();
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}
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if ( a == b && a == b ) // if the first one is true, the second one is too
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{
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doX();
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}
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if ( a == b || a == b ) // if the first one is true, the second one is too
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{
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doW();
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}
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int j = 5 / 5; //always 1
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int k = 5 - 5; // always 0
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c.Equals(c); //always true
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Object.Equals(c, c); //always true
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----
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=== Exceptions
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This rule ignores ``++*++``, ``+``, ``++=++``, ``++<<++``, and ``++>>++``.
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include::../see.adoc[]
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ifdef::env-github,rspecator-view[]
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'''
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== Implementation Specification
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(visible only on this page)
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=== Message
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* Correct one of the identical expressions on both sides of operator '{0}'.
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* Change one instance of '{0}' to a different value; comparing '{0}' to itself always returns true.
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include::../highlighting.adoc[]
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'''
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== Comments And Links
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(visible only on this page)
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include::../comments-and-links.adoc[]
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endif::env-github,rspecator-view[]
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