From 097478e47fbc0423118f82a0a7b458c2e9dbea7b Mon Sep 17 00:00:00 2001
From: Andi Albrecht <albrecht.andi@gmail.com>
Date: Sun, 24 Sep 2017 08:54:01 +0200
Subject: Fix handling of semicolon when grouping assignments (fixes #359).

When grouping assignments that contain a semicolon itself, the
engine was too greedy. Assignments with semicolon were introduced
in 691c0400e5a7d8229b7dce09bf47176539add328.
---
 sqlparse/engine/grouping.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sqlparse/engine')

diff --git a/sqlparse/engine/grouping.py b/sqlparse/engine/grouping.py
index 6684c13..fa87c9f 100644
--- a/sqlparse/engine/grouping.py
+++ b/sqlparse/engine/grouping.py
@@ -134,7 +134,7 @@ def group_assignment(tlist):
         return token.match(T.Assignment, ':=')
 
     def valid(token):
-        return token is not None
+        return token is not None and token.ttype not in (T.Keyword)
 
     def post(tlist, pidx, tidx, nidx):
         m_semicolon = T.Punctuation, ';'
-- 
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