Fix gui/mod-manager

it fails if mods folder does not exist
2016-05-05 13:47:29 +03:00 · 2016-05-05 13:47:29 +03:00 · 88d1a79c0c
parent 208eb6f452
commit 88d1a79c0c
1 changed files with 1 additions and 1 deletions
--- a/scripts/gui/mod-manager.lua
+++ b/scripts/gui/mod-manager.lua
@ -159,7 +159,7 @@ function manager:init(args)
    local mods=self.mods
    local mlist=dfhack.internal.getDir(mod_dir)

-    if #mlist==0 then
+    if mlist==nil or #mlist==0 then
        qerror("Mod directory not found! Are you sure it is in:"..mod_dir)
    end
    for k,v in ipairs(mlist) do