From 654838bfc81ead6e72e9b7de1816405628b18831 Mon Sep 17 00:00:00 2001
From: dpeca <peca@mycity.rs>
Date: Wed, 26 Oct 2016 02:53:03 +0200
Subject: [PATCH] More informative error for long MySQL username

We talked about it at https://github.com/serghey-rodin/vesta/issues/860 issue
---
 func/main.sh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/func/main.sh b/func/main.sh
index b6eb57e48..e0ea2c3d6 100644
--- a/func/main.sh
+++ b/func/main.sh
@@ -583,7 +583,10 @@ is_date_format_valid() {
 # Database user validator
 is_dbuser_format_valid() {
     exclude="[!|@|#|$|^|&|*|(|)|+|=|{|}|:|,|<|>|?|/|\|\"|'|;|%|\`| ]"
-    if [[ "$1" =~ $exclude ]] || [ 17 -le ${#1} ]; then
+    if [ 17 -le ${#1} ]; then
+		check_result $E_INVALID "mysql username can be up to 16 characters long"
+	fi
+    if [[ "$1" =~ $exclude ]]; then
         check_result $E_INVALID "invalid $2 format :: $1"
     fi
 }