Svetlana Isakova
14 lines
389 B
Kotlin
Vendored
14 lines
389 B
Kotlin
Vendored
//KT-1680 Warn if non-null variable is compared to null
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package kt1680
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fun foo() {
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val x = 1
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if (<!SENSELESS_COMPARISON!>x != null<!>) {} // <-- need a warning here!
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if (<!SENSELESS_COMPARISON!>x == null<!>) {}
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if (<!SENSELESS_COMPARISON!>null != x<!>) {}
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if (<!SENSELESS_COMPARISON!>null == x<!>) {}
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val y : Int? = 1
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if (y != null) {}
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if (y == null) {}
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} |