From 18677d2ac6cc7f4a5dd0b76a17e2ed22680634d9 Mon Sep 17 00:00:00 2001
From: sunzhengfang <sunzhengfang@actionsky.com>
Date: Fri, 20 Oct 2017 17:50:25 +0800
Subject: [PATCH]  #2055 change the function to parse the sql in the right of
 '~'

---
 src/main/java/com/alibaba/druid/sql/parser/SQLExprParser.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/com/alibaba/druid/sql/parser/SQLExprParser.java b/src/main/java/com/alibaba/druid/sql/parser/SQLExprParser.java
index 171380f74b..5f62babd92 100644
--- a/src/main/java/com/alibaba/druid/sql/parser/SQLExprParser.java
+++ b/src/main/java/com/alibaba/druid/sql/parser/SQLExprParser.java
@@ -628,7 +628,7 @@ public class SQLExprParser extends SQLParser {
                 break;
             case TILDE:
                 lexer.nextToken();
-                SQLExpr unaryValueExpr = expr();
+                SQLExpr unaryValueExpr = primary();
                 SQLUnaryExpr unary = new SQLUnaryExpr(SQLUnaryOperator.Compl, unaryValueExpr);
                 sqlExpr = unary;
                 break;