fix for pre 1.12

Author: bronsa

src/test/clojure/clojure/tools/analyzer/jvm/core_test.clj

@@ -121,7 +121,7 @@
   (is (= (list '. Integer (symbol "-MAX_VALUE"))
          (mexpand Integer/MAX_VALUE)))
 
-  (is (= 'String/1 (mexpand String/1)))
+  (is (= 'String/1 (mexpand (r/read-string "String/1"))))
 
   (is (= 'String/.length (mexpand String/.length)))
   (is (= 'Integer/.intValue (mexpand Integer/.intValue)))