fixed: use function placeholder when there is no declared value parameter list

(not when there is no value parameters)
2013-08-13 18:08:50 +04:00
parent 358c1d6f71
commit 756cb3759b
3 changed files with 19 additions and 2 deletions
@@ -202,10 +202,10 @@ public class ArgumentTypeResolver {
            @NotNull JetScope scope,
            @NotNull BindingTrace trace
    ) {
-        List<JetParameter> valueParameters = expression.getValueParameters();
-        if (valueParameters.isEmpty()) {
+        if (expression.getFunctionLiteral().getValueParameterList() == null) {
            return PLACEHOLDER_FUNCTION_TYPE;
        }
+        List<JetParameter> valueParameters = expression.getValueParameters();
        TemporaryBindingTrace temporaryTrace = TemporaryBindingTrace.create(
                trace, "trace to resolve function literal parameter types");
        List<JetType> parameterTypes = Lists.newArrayList();