43 lines
641 B
Plaintext
43 lines
641 B
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,php]
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----
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if (compare($a+$x, $a+$x) != 0) { // Noncompliant
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//...
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}
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if (compare(getValue($a), getValue($a)) != 0) { // Noncompliant
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// ...
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}
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----
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=== Compliant solution
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[source,php]
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----
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if (compare($a+$y, $a+$x) != 0) {
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//...
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}
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$v1 = getValue($a);
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$v2 = getValue($a);
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if (compare($v1, $v2) != 0) {
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// ...
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}
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----
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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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include::../message.adoc[]
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include::../highlighting.adoc[]
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endif::env-github,rspecator-view[]
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