From 6d5dfcd8fe409669eac9fb0787b306ff75115825 Mon Sep 17 00:00:00 2001
From: Hisham Muhammad <hisham@gobolinux.org>
Date: Mon, 13 Apr 2015 19:24:13 -0300
Subject: Fix crash on `luarocks --tree=/path list`. Closes #347.

---
 src/luarocks/type_check.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/luarocks/type_check.lua b/src/luarocks/type_check.lua
index bc315214..5e3bfb0d 100644
--- a/src/luarocks/type_check.lua
+++ b/src/luarocks/type_check.lua
@@ -11,6 +11,7 @@ local deps = require("luarocks.deps")
 type_check.rockspec_format = "1.1"
 
 local string_1 = { _type = "string" }
+local number_1 = { _type = "number" }
 local mandatory_string_1 = { _type = "string", _mandatory = true }
 
 -- Syntax for type-checking tables:
@@ -159,7 +160,7 @@ local manifest_types = {
                      op = string_1,
                      version = {
                         string = string_1,
-                        _any = 0,
+                        _any = number_1,
                      }
                   }
                }
-- 
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