[incubator-hop] branch master updated: HOP-1491: Initialize message with an empty string otherwise an error happens on Hop Web

[ha...@apache.org]

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hansva pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-hop.git


The following commit(s) were added to refs/heads/master by this push:
     new 73b9fac  HOP-1491: Initialize message with an empty string otherwise an error happens on Hop Web
     new 6f194fd  Merge pull request #517 from HiromuHota/HOP-1491
73b9fac is described below

commit 73b9fac967fbc439d882ce0e19b323e402e885c0
Author: Hiromu Hota <hi...@gmail.com>
AuthorDate: Wed Dec 30 22:06:51 2020 -0800

    HOP-1491: Initialize message with an empty string otherwise an error happens on Hop Web
---
 ui/src/main/java/org/apache/hop/ui/core/widget/CheckBoxToolTip.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ui/src/main/java/org/apache/hop/ui/core/widget/CheckBoxToolTip.java b/ui/src/main/java/org/apache/hop/ui/core/widget/CheckBoxToolTip.java
index 55acbc7..dcb8176 100644
--- a/ui/src/main/java/org/apache/hop/ui/core/widget/CheckBoxToolTip.java
+++ b/ui/src/main/java/org/apache/hop/ui/core/widget/CheckBoxToolTip.java
@@ -41,7 +41,7 @@ import java.util.ArrayList;
 import java.util.List;
 
 public class CheckBoxToolTip extends ToolTip {
-  private String message;
+  private String message = "";
   private String title;
   private Image image;
   private String checkBoxMessage;