[runtime] Fix typo in args check of %OptimizeOsr.

src/runtime/runtime-test.cc

Index: src/runtime/runtime-test.cc
diff --git a/src/runtime/runtime-test.cc b/src/runtime/runtime-test.cc
index afb7a7a18408b0f961c08fd6bbb19b0757433b9e..0ae752dae04a3ed59aedad06f9ca25b7d91c8f30 100644
--- a/src/runtime/runtime-test.cc
+++ b/src/runtime/runtime-test.cc
@@ -147,7 +147,7 @@ RUNTIME_FUNCTION(Runtime_OptimizeOsr) {
   HandleScope scope(isolate);
 
   // This function is used by fuzzers, ignore calls with bogus arguments count.
-  if (args.length() != 0 && args.length() == 1) {
+  if (args.length() != 0 && args.length() != 1) {
     return isolate->heap()->undefined_value();
   }