From 489059f82749ceaf9fd7e00eef4f4da69591ba9a Mon Sep 17 00:00:00 2001
From: Samir55 <ahmedsamirhamed@icloud.com>
Date: Wed, 19 Apr 2017 18:40:32 +0200
Subject: [PATCH] Improving Zoom by Keyboard Shortcut removing unnecessary
 lines

---
 lib/Slic3r/GUI/Plater.pm | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/lib/Slic3r/GUI/Plater.pm b/lib/Slic3r/GUI/Plater.pm
index 89341498fd..c7ceb28997 100644
--- a/lib/Slic3r/GUI/Plater.pm
+++ b/lib/Slic3r/GUI/Plater.pm
@@ -2439,16 +2439,12 @@ sub zoom{
     if($currentSelection == 0){
         $self->{canvas3D}->zoom($direction) if($self->{canvas3D});
     }
-#    elsif($currentSelection == 1) { #2D platter should zomobe applied here or not ?
-#    }
     elsif($currentSelection == 2){ #3d Preview tab
         $self->{preview3D}->canvas->zoom($direction) if($self->{preview3D});
     }
     elsif($currentSelection == 3) { #2D toolpaths tab
         $self->{toolpaths2D}->{canvas}->zoom($direction) if($self->{toolpaths2D});
     }
-    else {#Do Nothing
-         }
 }
 
 package Slic3r::GUI::Plater::DropTarget;