From b60c663fdddf6facbb80edb1c645092e3a60f56a Mon Sep 17 00:00:00 2001
From: Tobie Morgan Hitchcock <tobie@abcum.com>
Date: Fri, 28 Apr 2017 17:09:35 +0100
Subject: [PATCH] SQL models need a different min and max value
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

If the same minimum and maximum value is used in a SQL model … |person:1..1| then the sql query parser will fail.
---
 sql/scanner.go | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/sql/scanner.go b/sql/scanner.go
index 9f103854..b516670c 100644
--- a/sql/scanner.go
+++ b/sql/scanner.go
@@ -542,6 +542,15 @@ func (s *scanner) scanModel(chp ...rune) (tok Token, lit string, val interface{}
 		return ILLEGAL, buf.String(), val
 	}
 
+	// If the minimum value is the
+	// same as the maximum value then
+	// error, as there is no ability
+	// to increment or decrement.
+
+	if min == max {
+		return ILLEGAL, buf.String(), val
+	}
+
 	// If we have a comma, but the
 	// value is below zero, we will
 	// error as this will cause an