Changeset 1338

Timestamp:

01/28/14 16:06:35 (11 years ago)

Author:

pharms

Message:

• corrected condensing GUI models

File:

• trunk/autoquest-plugin-html/src/main/java/de/ugoe/cs/autoquest/plugin/html/commands/CMDcondenseHTMLGUIModel.java (modified) (1 diff)

trunk/autoquest-plugin-html/src/main/java/de/ugoe/cs/autoquest/plugin/html/commands/CMDcondenseHTMLGUIModel.java

@@ -438 +438 @@
                                   String             indent)
     {
-        IGUIElement mergeResult = similarGUIElements.get(0).similarGUIElement;
-
-        while (similarGUIElements.size() > 1) {
-            //System.out.println(indent + "merging " + mergeResult + " and " +
-            //                   similarGUIElements.get(1).similarGUIElement);
-            mergeResult = model.mergeGUIElements
-                (mergeResult, similarGUIElements.remove(1).similarGUIElement, false);
+        if (similarGUIElements.size() > 0) {
+            IGUIElement mergeResult = similarGUIElements.get(0).similarGUIElement;
+
+            while (similarGUIElements.size() > 1) {
+                //System.out.println(indent + "merging " + mergeResult + " and " +
+                //                   similarGUIElements.get(1).similarGUIElement);
+                mergeResult = model.mergeGUIElements
+                        (mergeResult, similarGUIElements.remove(1).similarGUIElement, false);
+            }
         }
     }