From 99efe2a1cd0a1ea784a2f403258fed61af7806a4 Mon Sep 17 00:00:00 2001
From: Graham Triggs <gtriggs@duraspace.org>
Date: Mon, 18 Sep 2017 15:57:48 +0100
Subject: [PATCH] StringBuilder bug fix

---
 .../edit/n3editing/VTwo/BasicValidationVTwo.java    | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/api/src/main/java/edu/cornell/mannlib/vitro/webapp/edit/n3editing/VTwo/BasicValidationVTwo.java b/api/src/main/java/edu/cornell/mannlib/vitro/webapp/edit/n3editing/VTwo/BasicValidationVTwo.java
index 65338ca89..dc31bba01 100644
--- a/api/src/main/java/edu/cornell/mannlib/vitro/webapp/edit/n3editing/VTwo/BasicValidationVTwo.java
+++ b/api/src/main/java/edu/cornell/mannlib/vitro/webapp/edit/n3editing/VTwo/BasicValidationVTwo.java
@@ -117,12 +117,13 @@ public class BasicValidationVTwo {
 		                        break;
 		                    }
 		                    String thisValidateMsg = validate(validationType,value);
-	                		if(validateMsg != null && thisValidateMsg != null) {
-	                			validateMsg.append(", ").append(thisValidateMsg);
-	                		} else {
-	                			validateMsg = new StringBuilder(thisValidateMsg);
-	
-	                		}
+		                    if (thisValidateMsg != null) {
+                                if (validateMsg != null) {
+                                    validateMsg.append(", ").append(thisValidateMsg);
+                                } else {
+                                    validateMsg = new StringBuilder(thisValidateMsg);
+                                }
+                            }
 	                    }
                     }
                     if( validateMsg != null) {