From 92105007145688c89420d84ae40c0588edd29dcb Mon Sep 17 00:00:00 2001
From: Jordi Boggiano <j.boggiano@seld.be>
Date: Sun, 2 Oct 2011 20:49:26 +0200
Subject: [PATCH] Handle false and empty decoded json values as valid

---
 src/Composer/Json/JsonFile.php | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/Composer/Json/JsonFile.php b/src/Composer/Json/JsonFile.php
index 343fbf155..7942d18cd 100644
--- a/src/Composer/Json/JsonFile.php
+++ b/src/Composer/Json/JsonFile.php
@@ -89,8 +89,9 @@ class JsonFile
      */
     public static function parseJson($json)
     {
-        $hash = json_decode($json, true);
-        if (!$hash) {
+        $data = json_decode($json, true);
+
+        if (false === $data && 'false' !== $json) {
             switch (json_last_error()) {
             case JSON_ERROR_NONE:
                 $msg = 'No error has occurred, is your composer.json file empty?';
@@ -114,6 +115,6 @@ class JsonFile
             throw new \UnexpectedValueException('Incorrect composer.json file: '.$msg);
         }
 
-        return $hash;
+        return $data;
     }
 }