diff --git a/src/Composer/Repository/ArrayRepository.php b/src/Composer/Repository/ArrayRepository.php
index 724f9bd4c..8d3898f3d 100644
--- a/src/Composer/Repository/ArrayRepository.php
+++ b/src/Composer/Repository/ArrayRepository.php
@@ -49,7 +49,7 @@ class ArrayRepository implements RepositoryInterface
         // normalize name
         $name = strtolower($name);
 
-        return array_filter($this->getPackages(), function(PackageInterface $package) use ($name) {
+        return array_filter($this->getPackages(), function (PackageInterface $package) use ($name) {
             return $package->getName() === $name;
         });
     }
diff --git a/src/Composer/Repository/RepositoryInterface.php b/src/Composer/Repository/RepositoryInterface.php
index d791b161d..2c1f7d43c 100644
--- a/src/Composer/Repository/RepositoryInterface.php
+++ b/src/Composer/Repository/RepositoryInterface.php
@@ -42,7 +42,7 @@ interface RepositoryInterface extends \Countable
     function findPackage($name, $version);
 
     /**
-     * Searches for packages by it's name .
+     * Searches for packages by it's name.
      *
      * @param   string  $name       package name
      *