bam.lua: minor style fixes.

bam.lua

@@ -82,10 +82,10 @@ settings.cc.includes:Add("source/")
 -- FreeType2
 if TARGET_OS == "Win32" then
 	settings.cc.includes:Add("vendor/FreeType2/include")
-	
+
 	-- Staticly link freetype on windows.
 	settings.link.libpath:Add("vendor/FreeType2/lib/x86")
-else 
+else
 	settings.cc.includes:Add("/usr/include/freetype2")
 end
 
@@ -155,18 +155,18 @@ local graphics_module = Module("source/Graphics", {
 	"Shader.cpp",
 	"ShaderProgram.cpp",
 	"Texture.cpp",
-	
+
 	-- Text
 	"Font/FontDriver.cpp",
 	"Font/FreeTypeDriver.cpp",
 	"Font/FreeTypeError.cpp",
 	"Font.cpp",
 	"Text.cpp",
-	
+
 	-- Image
 	"Image.cpp",
 	"ImageLoader.cpp",
-	
+
 	"OpenGL.cpp",
 	"GL/glad.c",
 	"GL/CheckError.cpp",
@@ -209,8 +209,8 @@ local obj = Compile(settings, {
 	scene_module
 })
 
-local libspectre = StaticLibrary(settings, 
-	"spectre", 
+local libspectre = StaticLibrary(settings,
+	"spectre",
 	obj
 )
 
@@ -232,7 +232,7 @@ if TARGET_OS == "Win32" then
 
 	-- Windows needs to link against these.
 	example_settings.link.libs:Add("opengl32", "gdi32", "user32")
-	
+
 	if example_settings.debug > 0 then
 		example_settings.link.libs:Add("freetype-d-s")
 	else
@@ -244,6 +244,6 @@ end
 -- we copy the whole assets directory.
 assets = CopyDir(PathJoin(paths.build, paths.examples), "assets")
 
-BuildExamples(example_settings, { 
+BuildExamples(example_settings, {
 	"text"
-}, assets)
+}, assets)