Fix some typos in ART.

Test: m build-art-host
Test: m cpplint-art
Change-Id: Ifc6ce3d0d645c4a8dca72dd483fc03fc05077130
diff --git a/runtime/class_linker_test.cc b/runtime/class_linker_test.cc
index 7d4b158..7b6c0dc 100644
--- a/runtime/class_linker_test.cc
+++ b/runtime/class_linker_test.cc
@@ -487,7 +487,7 @@
       // says AccessibleObject is 9 bytes but sizeof(AccessibleObject) is 12 bytes due to padding.
       // The RoundUp is to get around this case.
       static constexpr size_t kPackAlignment = 4;
-      size_t expected_size = RoundUp(is_static ? klass->GetClassSize(): klass->GetObjectSize(),
+      size_t expected_size = RoundUp(is_static ? klass->GetClassSize() : klass->GetObjectSize(),
           kPackAlignment);
       if (sizeof(T) != expected_size) {
         LOG(ERROR) << "Class size mismatch:"