diff --git a/.bam/functions.lua b/.bam/functions.lua
index 1232174..bbbaee6 100644
--- a/.bam/functions.lua
+++ b/.bam/functions.lua
@@ -3,7 +3,7 @@ local _systems = {
 	"Win32",
 	-- "Linux"
 }
-	
+
 
 -- Returns a string of all supported systems
 function supported_systems()
@@ -15,11 +15,11 @@ end
 function system()
 
 	local win = os.getenv('OS')
-	
+
 	if win:lower():match('windows') then
 		return _systems[1]
 	end
-	
+
 	return nil
 end
 
@@ -35,13 +35,13 @@ function Module(path, src)
 end
 
 -- Copy a directory src to dst
---   src = "path/to/a", dest = "path/to/b" -> the whole content 
+--   src = "path/to/a", dest = "path/to/b" -> the whole content
 --   of "a" will be copied to "path/to/b"
 function CopyDir(dst, src)
 	local r = {}
 	local base = PathDir(src)
 	local files = CollectRecursive(Path(src) .. "/*")
-	
+
 	for k, v in pairs(files) do
 		local rdir = PathDir(v:sub(base:len() + 1))
 		r[k] = CopyToDirectory(PathJoin(dst, rdir), v)
@@ -55,13 +55,13 @@ end
 function BuildExample(settings, name, dependencies)
 
 	Import("examples/" .. name .. "/bam.lua")
-		
+
 	exe = Link(settings, "examples/" .. name, Compile(settings, src))
-	
+
 	if dependencies ~= nil and #dependencies > 0 then
 		AddDependency(exe, dependencies)
 	end
-	
+
 	return exe
 end
 
@@ -74,4 +74,4 @@ function BuildExamples(settings, names, dependencies)
 		r[i] = BuildExample(settings, names[i], dependencies)
 	end
 	return r
-end
\ No newline at end of file
+end