From fb8112dd63514bd25db5c655580bed5e7585d186 Mon Sep 17 00:00:00 2001
From: Hisham Muhammad <hisham@gobolinux.org>
Date: Fri, 24 May 2013 21:06:55 -0300
Subject: Avoid overwriting the current rockspec when unpacking a source .zip
 that happens to contain one. (Case in point: sha2 0.2.0-1)

---
 src/luarocks/cfg.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/luarocks/cfg.lua b/src/luarocks/cfg.lua
index 90bed195..f3cbe1fb 100644
--- a/src/luarocks/cfg.lua
+++ b/src/luarocks/cfg.lua
@@ -235,7 +235,7 @@ local defaults = {
       PATCH = "patch",
 
       ZIP = "zip",
-      UNZIP = "unzip",
+      UNZIP = "unzip -n",
       GUNZIP = "gunzip",
       BUNZIP2 = "bunzip2",
       TAR = "tar",
-- 
cgit v1.2.3-55-g6feb