Set wrapped mode even if false

[jalview.git] / src / jalview / gui / PaintRefresher.java

diff --git a/src/jalview/gui/PaintRefresher.java b/src/jalview/gui/PaintRefresher.java
index 0fe4b85..ea28568 100755 (executable)
--- a/src/jalview/gui/PaintRefresher.java
+++ b/src/jalview/gui/PaintRefresher.java
@@ -76,6 +76,9 @@ public class PaintRefresher
     {\r
         Component temp;\r
         Vector coms = (Vector) components.get(al);\r
+        if(coms==null)\r
+          return;\r
+\r
         Enumeration e = coms.elements();\r
 \r
         while (e.hasMoreElements())\r
@@ -90,8 +93,8 @@ public class PaintRefresher
             {\r
                 continue;\r
             }\r
-\r
-            temp.repaint();\r
+            else\r
+                temp.repaint();\r
         }\r
     }\r
 }\r