added gitrepo to programs.cfg, other tweaks

also fixed a bug in gitrepo.lua in this one

Author: Will Thomas

gitrepo.lua

@@ -29,7 +29,8 @@ if not repo:match("^[%w-.]*/[%w-.]*$") then
   return
 end
 
-target=args[2] and ("/"..target:match("^/?(.-)/?$").."/") or "/tmp/"..repo
+target=args[2]
+target=target and ("/"..target:match("^/?(.-)/?$").."/") or "/tmp/"..repo
 if filesystem.exists(target) then
   if not filesystem.isDirectory(target) then
     print("target directory already exists and is not a directory.")

programs.cfg

@@ -8,13 +8,10 @@
             ["master/gml/lib/gml.lua"] = "/lib",
             ["master/gml/lib/gmlDialogs.lua"] = "/lib",
       },
-      dependencies = {
-      },
       name = "GML",
       description = "Gopher's GUI Libraries for OpenComputers",
       authors = "Gopher",
       note = "see gml-examples package for sample programs, and the repo wiki on github for documentation",
-      hidden = false, 
       repo="tree/master/gml" 
     },
     ["gml-examples"] = {
@@ -29,7 +26,17 @@
           description = "Example programs using GML",
           authors = "Gopher",
           note = "see gmlExamples package for sample programs, and the repo wiki on github for documentation",
-          hidden = false, 
           repo="tree/master/gml" 
     },
+    ["gitrepo"] = {
+          files = {
+                ["master/gitrepo.lua"] = "/bin",
+          },
+          name = "gitrepo",
+          description = "Basic git repo downloader",
+          authors = "Gopher",
+          note = "downloads an entire github repository to a specified directory",
+          repo="tree/master/gitrepo.lua" 
+    },
+       
 }