[PATCH] packages: Fix typo.

[Alex Kost]

Pardon for prompting about such a trivial patch, but I'm never sure,
besides it looks like the wrong name was there for years.

>From 2652ec3ca9d08b0e012584899abe61ea3aaa0d05 Mon Sep 17 00:00:00 2001
From: Alex Kost <address@hidden>
Date: Thu, 2 Apr 2015 15:51:05 +0300
Subject: [PATCH] packages: Fix typo.

* gnu/packages.scm: Fix the name of an exported variable (%patch-path).
---
 gnu/packages.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gnu/packages.scm b/gnu/packages.scm
index 57a3e21..13f2d9c 100644
--- a/gnu/packages.scm
+++ b/gnu/packages.scm
@@ -35,7 +35,7 @@
   #:use-module (srfi srfi-39)
   #:export (search-patch
             search-bootstrap-binary
-            %patch-directory
+            %patch-path
             %bootstrap-binaries-path
             %package-module-path
 
-- 
2.2.1