[Compiler plugin] Fix another exception triggered by incomplete code …

…in IDE
Kotlin · Jul 18, 2024 · c1b02a1 · c1b02a1
1 parent a6e2c24
commit c1b02a1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/plugins/kotlin-dataframe/src/org/jetbrains/kotlinx/dataframe/plugin/interpret.kt b/plugins/kotlin-dataframe/src/org/jetbrains/kotlinx/dataframe/plugin/interpret.kt
@@ -305,7 +305,7 @@ fun KotlinTypeFacade.pluginDataFrameSchema(schemaTypeArg: ConeTypeProjection): P
 }
 
 fun KotlinTypeFacade.pluginDataFrameSchema(coneClassLikeType: ConeClassLikeType): PluginDataFrameSchema {
-    val symbol = coneClassLikeType.toSymbol(session) as FirRegularClassSymbol
+    val symbol = coneClassLikeType.toSymbol(session) as? FirRegularClassSymbol ?: return PluginDataFrameSchema(emptyList())
     val declarationSymbols = if (symbol.isLocal && symbol.resolvedSuperTypes.firstOrNull() != session.builtinTypes.anyType.type) {
         val rootSchemaSymbol = symbol.resolvedSuperTypes.first().toSymbol(session) as FirRegularClassSymbol
         rootSchemaSymbol.declaredMemberScope(session, FirResolvePhase.DECLARATIONS)