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Fix of EA-105681 in KotlinRunLineMarkerContributor

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This commit is contained in:
Mikhail Glukhikh
2017-08-11 14:00:48 +03:00
committed by Mikhail Glukhikh
parent 165707c46c
commit 830b543879
2 changed files with 7 additions and 6 deletions
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compiler/frontend/src/org/jetbrains/kotlin/idea/MainFunctionDetector.kt
+4 -3
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@@ -29,7 +29,7 @@ import org.jetbrains.kotlin.resolve.scopes.MemberScope
import org.jetbrains.kotlin.types.Variance
class MainFunctionDetector {
private val getFunctionDescriptor: (KtNamedFunction) -> FunctionDescriptor
private val getFunctionDescriptor: (KtNamedFunction) -> FunctionDescriptor?
/** Assumes that the function declaration is already resolved and the descriptor can be found in the `bindingContext`. */
constructor(bindingContext: BindingContext) {
@@ -38,7 +38,7 @@ class MainFunctionDetector {
}
}
constructor(functionResolver: (KtNamedFunction) -> FunctionDescriptor) {
constructor(functionResolver: (KtNamedFunction) -> FunctionDescriptor?) {
this.getFunctionDescriptor = functionResolver
}
@@ -74,7 +74,8 @@ class MainFunctionDetector {
return false
}
return isMain(getFunctionDescriptor(function), checkJvmStaticAnnotation)
val functionDescriptor = getFunctionDescriptor(function) ?: return false
return isMain(functionDescriptor, checkJvmStaticAnnotation)
}
fun getMainFunction(module: ModuleDescriptor): FunctionDescriptor? = getMainFunction(module, module.getPackage(FqName.ROOT))