NSCREEN : Remove possible Error.

Add defense code for possible error by static analyzer

Change-Id: Ia6cc665da699ed849f5c86efda8cb66b5832b325
Signed-off-by: yonghwan82.jeon <yonghwan82.jeon@samsung.com>

diff --git a/org.tizen.webuibuilder/src/org/tizen/webuibuilder/ui/views/nscreen/NScreenListItemImageComposite.java b/org.tizen.webuibuilder/src/org/tizen/webuibuilder/ui/views/nscreen/NScreenListItemImageComposite.java
index ab23dca..823a3cd 100644 (file)
--- a/org.tizen.webuibuilder/src/org/tizen/webuibuilder/ui/views/nscreen/NScreenListItemImageComposite.java
+++ b/org.tizen.webuibuilder/src/org/tizen/webuibuilder/ui/views/nscreen/NScreenListItemImageComposite.java
@@ -80,10 +80,10 @@ public class NScreenListItemImageComposite extends Composite {
     public void load() {
         String theme = mNScreenPageModel.getAppManager().getFrameworkTheme();
         String scale = mNScreenPageModel.getAppManager().getFrameworkScale();
-        if (mNScreenPageModel.makeHtml() == null) {
+        String html = mNScreenPageModel.makeHtml();
+        if (html == null) {
             return;
         }
-        String html = mNScreenPageModel.makeHtml();
         String css = mNScreenPageModel.makeCSS(mModel);
         update(html, css, theme, scale);
     }