Merge pull request #32 in G/truffle from feature/intrinsify-frame-acc…

…essor to master

* commit '05e54f6e297e3df3fc3852a8f342a0d0ea82da19':
  Fix typo in previous commit

truffle/com.oracle.truffle.api/src/com/oracle/truffle/api/impl/Accessor.java

@@ -235,7 +235,7 @@ protected Accessor() {
                 throw new IllegalStateException();
             }
             DEBUG = this.debugSupport();
-        } else if (this.getClass().getSimpleName().endsWith("Frame")) {
+        } else if (this.getClass().getSimpleName().endsWith("Frames")) {
             if (FRAMES != null) {
                 throw new IllegalStateException();
             }