From: Heeyong Song <heeyong.song@samsung.com>
Date: Tue, 13 Feb 2018 01:34:14 +0000 (+0900)
Subject: [4.0] Prevent using an empty textureset
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F20%2F170020%2F1;p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git

[4.0] Prevent using an empty textureset

Change-Id: Id47720179996ff3107bb506ea873f50b254ff895
---

diff --git a/dali-toolkit/internal/text/text-scroller.cpp b/dali-toolkit/internal/text/text-scroller.cpp
index 2710d3a..0e3af00 100644
--- a/dali-toolkit/internal/text/text-scroller.cpp
+++ b/dali-toolkit/internal/text/text-scroller.cpp
@@ -282,7 +282,11 @@ void TextScroller::SetParameters( Actor scrollingTextActor, Renderer renderer, T
 
     // Reset to the original shader and texture before scrolling
     mRenderer.SetShader(mShader);
-    mRenderer.SetTextures( mTextureSet );
+
+    if( mTextureSet )
+    {
+      mRenderer.SetTextures( mTextureSet );
+    }
   }
 
   mShader = mRenderer.GetShader();