Debugger: Replace unsafe location() calls with safeLocation()

idea/idea-jvm/src/org/jetbrains/kotlin/idea/KotlinExtraSteppingFilter.kt

@@ -22,7 +22,7 @@ class KotlinExtraSteppingFilter : ExtraSteppingFilter {
 
         val debugProcess = context.debugProcess ?: return false
         val positionManager = KotlinPositionManager(debugProcess)
-        val location = context.frameProxy?.location() ?: return false
+        val location = context.frameProxy?.safeLocation() ?: return false
         return runReadAction {
             shouldFilter(positionManager, location)
         }

idea/jvm-debugger/jvm-debugger-core/src/org/jetbrains/kotlin/idea/debugger/stepping/RequestHintWithMethodFilter.kt

@@ -26,6 +26,7 @@ import com.intellij.openapi.diagnostic.Logger
 import com.sun.jdi.VMDisconnectedException
 import com.sun.jdi.request.StepRequest
 import org.intellij.lang.annotations.MagicConstant
+import org.jetbrains.kotlin.idea.debugger.safeLocation
 import java.lang.reflect.Field
 
 internal class RequestHintWithMethodFilter(
@@ -63,7 +64,7 @@ internal class RequestHintWithMethodFilter(
 
             if (filter != null && frameProxy != null && filter !is BreakpointStepMethodFilter) {
                 /*NODE: Debugger API. Base implementation works only for smart step into, and calls filter only if !isTheSameFrame(context). */
-                if (filter.locationMatches(context.debugProcess, frameProxy.location())) {
+                if (filter.locationMatches(context.debugProcess, frameProxy.safeLocation())) {
                     targetMethodMatched = true
                     return filter.onReached(context, this)
                 }