From c7ed20e9d831b6f73d58a7da5d22de6b4c85c576 Mon Sep 17 00:00:00 2001
From: Jordi Boggiano <j.boggiano@seld.be>
Date: Thu, 21 Feb 2013 17:58:23 +0100
Subject: [PATCH] Fix minor issues in json code

---
 src/Composer/Json/JsonFile.php        | 2 +-
 src/Composer/Json/JsonManipulator.php | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Composer/Json/JsonFile.php b/src/Composer/Json/JsonFile.php
index db8ca7a5f..6568bad80 100755
--- a/src/Composer/Json/JsonFile.php
+++ b/src/Composer/Json/JsonFile.php
@@ -195,7 +195,7 @@ class JsonFile
         $buffer = '';
         $noescape = true;
 
-        for ($i = 0; $i <= $strLen; $i++) {
+        for ($i = 0; $i < $strLen; $i++) {
             // Grab the next character in the string
             $char = substr($json, $i, 1);
 
diff --git a/src/Composer/Json/JsonManipulator.php b/src/Composer/Json/JsonManipulator.php
index ba52a7867..4ed632a78 100644
--- a/src/Composer/Json/JsonManipulator.php
+++ b/src/Composer/Json/JsonManipulator.php
@@ -29,7 +29,7 @@ class JsonManipulator
         if (!preg_match('#^\{(.*)\}$#s', $contents)) {
             throw new \InvalidArgumentException('The json file must be an object ({})');
         }
-        $this->newline = false !== strpos("\r\n", $contents) ? "\r\n": "\n";
+        $this->newline = false !== strpos($contents, "\r\n") ? "\r\n": "\n";
         $this->contents = $contents === '{}' ? '{' . $this->newline . '}' : $contents;
         $this->detectIndenting();
     }