--- old/src/share/classes/java/lang/invoke/LambdaForm.java	2014-03-14 15:39:38.000000000 +0400
+++ new/src/share/classes/java/lang/invoke/LambdaForm.java	2014-03-14 15:39:38.000000000 +0400
@@ -399,7 +399,7 @@
         return sig.indexOf('_');
     }
     static byte signatureReturn(String sig) {
-        return basicType(sig.charAt(signatureArity(sig)+1));
+        return basicType(sig.charAt(signatureArity(sig) + 1));
     }
     static boolean isValidSignature(String sig) {
         int arity = sig.indexOf('_');
@@ -517,7 +517,7 @@
             isCompiled = true;
             return vmentry;
         } catch (Error | Exception ex) {
-            throw newInternalError("compileToBytecode", ex);
+            throw newInternalError("compileToBytecode: " + this, ex);
         }
     }