just some reformatting

lib/shaders/glow.glsl

@@ -1,5 +1,4 @@
 extern Image glowImage;
-
 extern float glowTime;
 
 vec4 effect(vec4 color, Image texture, vec2 texture_coords, vec2 pixel_coords) {

main.lua

@@ -49,7 +49,6 @@ function love.keypressed(k) end
 function love.keyreleased(k) end
 function love.mousepressed(x, y, b) end
 function love.mousereleased(x, y, b) end
-
 function exf.empty() end
 
 function exf.update(dt)
@@ -163,8 +162,6 @@ function exf.clear()
   love.graphics.setColor(255, 255, 255)
 	love.graphics.setLineWidth(1)
 	love.graphics.setLineStyle("smooth")
-    --love.graphics.setLine(1, "smooth")
-    --love.graphics.setColorMode("replace")
   love.graphics.setBlendMode("alpha")
   love.mouse.setVisible(true)
 end
@@ -278,7 +275,6 @@ function List:update(dt)
 	  end
 
 	  self.bar_lock.y = love.mouse.getY()
-
   end
 end
 
@@ -296,10 +292,14 @@ function List:mousepressed(mx, my, b)
 
 	  if b == "wd" then
 	    self.bar_pos = self.bar_pos + bar_pixel_dt
-	    if self.bar_pos > self.bar_max_pos then self.bar_pos = self.bar_max_pos end
+	    if self.bar_pos > self.bar_max_pos then 
+        self.bar_pos = self.bar_max_pos 
+      end
 	  elseif b == "wu" then
 	    self.bar_pos = self.bar_pos - bar_pixel_dt
-	    if self.bar_pos < 0 then self.bar_pos = 0 end
+	    if self.bar_pos < 0 then 
+        self.bar_pos = 0 
+      end
 	  end
   end
 
@@ -323,14 +323,12 @@ function List:mousereleased(x, y, b)
 end
 
 function List:getBarRect()
-    return
-	self.x+self.width+2, self.y+1+self.bar_pos,
+  return self.x+self.width+2, self.y+1+self.bar_pos,
 	       self.bar_width-3, self.bar_size
 end
 
 function List:getItemRect(i)
-	return
-	    self.x+2, self.y+((self.item_height+1)*(i-1)+1)-self:getOffset(),
+	return self.x+2, self.y+((self.item_height+1)*(i-1)+1)-self:getOffset(),
 	       self.width-3, self.item_height
 end
 
@@ -346,8 +344,10 @@ function List:draw()
   -- Get interval to display.
   local start_i = math.floor( self:getOffset()/(self.item_height+1) ) + 1
   local end_i = start_i+math.floor( self.height/(self.item_height+1) ) + 1
-    if end_i > self.items.n then end_i = self.items.n end
   
+  if end_i > self.items.n then 
+    end_i = self.items.n 
+  end
 
   love.graphics.setScissor(self.x, self.y, self.width, self.height)