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[NI] Fix KNPE, exception occurred when element is synthetic

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This commit is contained in:
Mikhail Zarechenskiy
2017-08-11 12:42:17 +03:00
committed by Stanislav Erokhin
parent f42be4aea2
commit 963ab7f27f
1 changed files with 8 additions and 2 deletions
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compiler/frontend/src/org/jetbrains/kotlin/resolve/calls/DiagnosticReporterByTrackingStrategy.kt
+8 -2
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@@ -95,8 +95,14 @@ class DiagnosticReporterByTrackingStrategy(
when (diagnostic.javaClass) {
SmartCastDiagnostic::class.java -> reportSmartCast(diagnostic as SmartCastDiagnostic)
UnstableSmartCast::class.java -> reportUnstableSmartCast(diagnostic as UnstableSmartCast)
TooManyArguments::class.java ->
trace.report(TOO_MANY_ARGUMENTS.on(callArgument.psiExpression!!, (diagnostic as TooManyArguments).descriptor))
TooManyArguments::class.java -> {
val psiExpression = callArgument.psiExpression
if (psiExpression != null) {
trace.report(TOO_MANY_ARGUMENTS.on(psiExpression, (diagnostic as TooManyArguments).descriptor))
}
trace.markAsReported()
}
VarargArgumentOutsideParentheses::class.java ->
trace.report(VARARG_OUTSIDE_PARENTHESES.on(callArgument.psiExpression!!))
}