r268 - trunk/scripts

[DONOTREPLY at icculus.org]

Author: icculus
Date: 2007-05-16 19:39:18 -0400 (Wed, 16 May 2007)
New Revision: 268

Modified:
   trunk/scripts/mojosetup_mainline.lua
Log:
Don't crash if Setup.Package.recommended_destinations is a string instead of a
 table of strings.


Modified: trunk/scripts/mojosetup_mainline.lua
===================================================================
--- trunk/scripts/mojosetup_mainline.lua	2007-05-16 09:55:35 UTC (rev 267)
+++ trunk/scripts/mojosetup_mainline.lua	2007-05-16 23:39:18 UTC (rev 268)
@@ -534,9 +534,14 @@
         set_destination(install.destination)
     else
         local recommend = nil
-        if install.recommended_destinations ~= nil then
+        local recommended_cfg = install.recommended_destinations
+        if recommended_cfg ~= nil then
+            if type(recommended_cfg) == "string" then
+                recommended_cfg = { recommended_cfg }
+            end
+
             recommend = {}
-            for i,v in ipairs(install.recommended_destinations) do
+            for i,v in ipairs(recommended_cfg) do
                 if MojoSetup.platform.isdir(v) then
                     if MojoSetup.platform.writable(v) then
                         recommend[#recommend+1] = v .. "/" .. install.id