From: Lee Morgan <Lee.morgan@partner.samsung.com>
Date: Tue, 29 Apr 2014 11:11:44 +0000 (+0100)
Subject: Fix for slider
X-Git-Tag: dali-2014-wk20-release~24
X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=commitdiff_plain;h=6dd9b4b96fbc4e24a206a99edfea1156d32ae608

Fix for slider

[Issue#] (N/A)

[Problem] Crash when changing properies from script

[Cause]

[Solution]

Change-Id: Ic94b7906fa3321a80efb8a8ef43f4a11e7276a71
Signed-off-by: Lee Morgan <Lee.morgan@partner.samsung.com>
---

diff --git a/dali-toolkit/internal/controls/slider/slider-impl.cpp b/dali-toolkit/internal/controls/slider/slider-impl.cpp
index e90c694..37650e4 100755
--- a/dali-toolkit/internal/controls/slider/slider-impl.cpp
+++ b/dali-toolkit/internal/controls/slider/slider-impl.cpp
@@ -545,8 +545,11 @@ void Slider::CreateHandleValueDisplay()
 
 void Slider::DestroyHandleValueDisplay()
 {
-  mHandleValueTextView.Unparent();
-  mHandleValueTextView.Reset();
+  if(mHandleValueTextView)
+  {
+    mHandleValueTextView.Unparent();
+    mHandleValueTextView.Reset();
+  }
 }
 
 void Slider::UpdatePopupTextColor( const Vector4& color )