From efdbf0f9dc0560e749bab93a560ba2a2117a2a20 Mon Sep 17 00:00:00 2001
From: Nickolay Ponomarev <asqueella@gmail.com>
Date: Sun, 13 Jan 2019 01:43:28 +0300
Subject: [PATCH] Remove Token::Identifier match arm from parse_value

An identifier is not a literal value, and parse_value is not called on
such a token anyway.
---
 src/sqlparser.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sqlparser.rs b/src/sqlparser.rs
index 0633500f..3ef4c095 100644
--- a/src/sqlparser.rs
+++ b/src/sqlparser.rs
@@ -734,6 +734,7 @@ impl Parser {
         Ok(values)
     }
 
+    /// Parse a literal value (numbers, strings, date/time, booleans)
     fn parse_value(&mut self) -> Result<Value, ParserError> {
         match self.next_token() {
             Some(t) => {
@@ -753,7 +754,6 @@ impl Parser {
                         Ok(n) => Ok(Value::Long(n)),
                         Err(e) => parser_err!(format!("Could not parse '{}' as i64: {}", n, e)),
                     },
-                    Token::Identifier(id) => Ok(Value::String(id.to_string())),
                     Token::SingleQuotedString(ref s) => {
                         Ok(Value::SingleQuotedString(s.to_string()))
                     }