From 1eb8ca0dee0b39ce5c7b60183d1d363f52806f1a Mon Sep 17 00:00:00 2001
From: "piotr.gawron" <piotr.gawron@uni-new>
Date: Mon, 10 Oct 2016 18:10:51 +0200
Subject: [PATCH] improved error message

---
 web/src/main/java/lcsb/mapviewer/validator/LoginValidator.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/web/src/main/java/lcsb/mapviewer/validator/LoginValidator.java b/web/src/main/java/lcsb/mapviewer/validator/LoginValidator.java
index 83d9985aef..a082908bf4 100644
--- a/web/src/main/java/lcsb/mapviewer/validator/LoginValidator.java
+++ b/web/src/main/java/lcsb/mapviewer/validator/LoginValidator.java
@@ -30,7 +30,7 @@ public class LoginValidator implements Validator {
 		}
 		if (!LOGIN_PATTERN.matcher((String) value).matches()) {
 			String summary = "Incorrect login.";
-			String detail = "Only alphanumeric characters and \"-_.\" special characters are allowed";
+			String detail = "Only alphanumeric characters and \"-\", \"_\", \".\" special characters are allowed";
 			throw new ValidatorException(new FacesMessage(FacesMessage.SEVERITY_ERROR, summary, detail));
 		}
 	}
-- 
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