Fix documentation (#43)

brazanation · Aug 17, 2018 · 0e95871 · 0e95871
1 parent ccc6db7
commit 0e95871
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -42,7 +42,7 @@ Registration of individuals or Tax Identification
 use Brazanation\Documents\Cpf;
 
 $document = Cpf::createFromString('06843273173');
-if (false === $cpf) {
+if (false === $document) {
    echo "Not Valid";
 }
 echo $document; // prints 06843273173
@@ -91,8 +91,8 @@ $document = Cnh::createFromString('83592802666');
 if (false === $document) {
    echo "Not Valid";
 }
-echo $cnh; // prints 83592802666
-echo $cnh->format(); // prints 83592802666
+echo $document; // prints 83592802666
+echo $document->format(); // prints 83592802666
 ```
 
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