import changes from Context 2013.04.14 16:51

1 files changed, 12 insertions, 1 deletions

diff --git a/lualibs-lua.lua b/lualibs-lua.lua
index 538c65d..5181640 100644
--- a/lualibs-lua.lua
+++ b/lualibs-lua.lua
@@ -356,7 +356,7 @@ end
 
 local function notloaded(name)
     if helpers.trace then
-        helpers.report("? unable to locate library '%s'",name)
+        helpers.report("unable to locate library '%s'",name)
     end
 end
 
@@ -391,3 +391,14 @@ function helpers.loaded(name)
     end
     return notloaded(name)
 end
+
+function helpers.unload(name)
+    if helpers.trace then
+        if package.loaded[name] then
+            helpers.report("unloading library '%s', %s",name,"done")
+        else
+            helpers.report("unloading library '%s', %s",name,"not loaded")
+        end
+    end
+    package.loaded[name] = nil
+end