[2.3] Fix bad encoding in Repeat expander (#113)

* Fix encoding

* Fix tests

Author: eliecharra

src/Matcher/Pattern/Expander/Repeat.php

@@ -100,7 +100,7 @@ private function matchScalar(array $values, Matcher $matcher)
             $match = $matcher->match($value, $this->pattern);
 
             if (!$match) {
-                $this->error = sprintf("Repeat expander, entry n°%d, find error : %s", $index, $matcher->getError());
+                $this->error = sprintf("Repeat expander, entry n°%d, find error : %s", $index, $matcher->getError());
                 return false;
             }
         }
@@ -129,14 +129,14 @@ private function matchJson(array $values, Matcher $matcher)
 
             foreach ($patternKeys as $key) {
                 if (!array_key_exists($key, $value)) {
-                    $this->error = sprintf("Repeat expander, entry n°%d, require \"array\" to have key \"%s\".", $index, $key);
+                    $this->error = sprintf("Repeat expander, entry n°%d, require \"array\" to have key \"%s\".", $index, $key);
                     return false;
                 }
 
                 $match = $matcher->match($value[$key], $this->pattern[$key]);
 
                 if (!$match) {
-                    $this->error = sprintf("Repeat expander, entry n°%d, key \"%s\", find error : %s", $index, $key, $matcher->getError());
+                    $this->error = sprintf("Repeat expander, entry n°%d, key \"%s\", find error : %s", $index, $key, $matcher->getError());
                     return false;
                 }
             }

tests/Matcher/Pattern/Expander/RepeatTest.php

@@ -70,8 +70,8 @@ public static function invalidCasesProvider()
         );
 
         return array(
-            array($pattern, $valueTest, 'Repeat expander, entry n°0, key "name", find error : integer "1" is not a valid string.'),
-            array($pattern, $keyTest, 'Repeat expander, entry n°0, require "array" to have key "name".'),
+            array($pattern, $valueTest, 'Repeat expander, entry n°0, key "name", find error : integer "1" is not a valid string.'),
+            array($pattern, $keyTest, 'Repeat expander, entry n°0, require "array" to have key "name".'),
             array($pattern, $strictTest, 'Repeat expander expect to have 2 keys in array but get : 3'),
             array($pattern, "", 'Repeat expander require "array", got "".')
         );