From 5bc57bda760727bc5459bca9190a1bd893078e79 Mon Sep 17 00:00:00 2001
From: Andi Albrecht <albrecht.andi@gmail.com>
Date: Sat, 22 Dec 2012 21:32:44 +0100
Subject: Fix parsing error with dollar-quoted procedure bodies (fixes
 issue83).

---
 sqlparse/lexer.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sqlparse')

diff --git a/sqlparse/lexer.py b/sqlparse/lexer.py
index 09631da..3348be8 100644
--- a/sqlparse/lexer.py
+++ b/sqlparse/lexer.py
@@ -177,7 +177,7 @@ class Lexer(object):
             (r'CASE\b', tokens.Keyword),  # extended CASE(foo)
             (r"`(``|[^`])*`", tokens.Name),
             (r"´(´´|[^´])*´", tokens.Name),
-            (r'\$([^\W\d_]\w*)?\$', tokens.Name.Builtin),
+            (r'\$([^\W\d]\w*)?\$', tokens.Name.Builtin),
             (r'\?{1}', tokens.Name.Placeholder),
             (r'[$:?%]\w+', tokens.Name.Placeholder),
             # FIXME(andi): VALUES shouldn't be listed here
-- 
cgit v1.2.1