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Fix class cast exception in KotlinFunctionParameterInfoHandler (EA-91186)

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Nikolay Krasko
2018-02-15 13:59:15 +03:00
parent d868c01671
commit 67183ad3b0
1 changed files with 1 additions and 1 deletions
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idea/src/org/jetbrains/kotlin/idea/parameterInfo/KotlinFunctionParameterInfoHandler.kt
+1 -1
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@@ -83,7 +83,7 @@ abstract class KotlinParameterInfoWithCallHandlerBase<TArgumentList : KtElement,
} }
private fun findCall(argumentList: TArgumentList, bindingContext: BindingContext): Call? { private fun findCall(argumentList: TArgumentList, bindingContext: BindingContext): Call? {
return (argumentList.parent as KtElement).getCall(bindingContext) return (argumentList.parent as? KtElement)?.getCall(bindingContext)
} }
override fun getActualParameterDelimiterType() = KtTokens.COMMA override fun getActualParameterDelimiterType() = KtTokens.COMMA