From bc4e06424e5ee73db72d02ee2140fa45b1d2cf86 Mon Sep 17 00:00:00 2001
From: Beau Simensen <beau@dflydev.com>
Date: Sun, 4 Mar 2012 10:03:54 -0800
Subject: [PATCH] Use tag as package version if built off of a tag

---
 src/Composer/Compiler.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/Composer/Compiler.php b/src/Composer/Compiler.php
index c21b66248..9d2eeeff8 100644
--- a/src/Composer/Compiler.php
+++ b/src/Composer/Compiler.php
@@ -41,6 +41,11 @@ class Compiler
         }
         $this->version = trim($process->getOutput());
 
+        $process = new Process('git describe --tags HEAD');
+        if ($process->run() == 0) {
+            $this->version = trim($process->getOutput());
+        }
+
         $phar = new \Phar($pharFile, 0, 'composer.phar');
         $phar->setSignatureAlgorithm(\Phar::SHA1);