Merge pull request #164 from JannisBush/patch-1

Fix incorrect link (ConstraintFuzzer got renamed to FuzzingWithConstraints)

notebooks/Grammars.ipynb

@@ -1629,7 +1629,7 @@
     }
    },
    "source": [
-    "One way around this is to attach constraints to grammars, as we will discuss [later in this book](ConstraintFuzzer.ipynb).  Another possibility is to put together the strengths of grammar-based fuzzing and [mutation-based fuzzing](MutationFuzzer.ipynb).  The idea is to use the grammar-generated inputs as *seeds* for further mutation-based fuzzing.  This way, we can explore not only _valid_ inputs, but also check out the _boundaries_ between valid and invalid inputs.  This is particularly interesting as  slightly invalid inputs allow finding parser errors (which are often abundant).  As with fuzzing in general, it is the unexpected which reveals errors in programs."
+    "One way around this is to attach constraints to grammars, as we will discuss [later in this book](FuzzingWithConstraints.ipynb).  Another possibility is to put together the strengths of grammar-based fuzzing and [mutation-based fuzzing](MutationFuzzer.ipynb).  The idea is to use the grammar-generated inputs as *seeds* for further mutation-based fuzzing.  This way, we can explore not only _valid_ inputs, but also check out the _boundaries_ between valid and invalid inputs.  This is particularly interesting as  slightly invalid inputs allow finding parser errors (which are often abundant).  As with fuzzing in general, it is the unexpected which reveals errors in programs."
    ]
   },
   {