From 83b6f2229a2e6c7abcdb0de4b433e92f2139f939 Mon Sep 17 00:00:00 2001
From: Brandon Williams <brandonwilliams@apache.org>
Date: Wed, 26 Sep 2012 10:04:56 -0500
Subject: [PATCH] cqlsh: fix extra space in tab completion Patch by Aleksey
 Yeschenko, reviewed by brandonwilliams for CASSANDRA-4334

---
 pylib/cqlshlib/cqlhandling.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pylib/cqlshlib/cqlhandling.py b/pylib/cqlshlib/cqlhandling.py
index a3fb88fe6e..0faabc3d0b 100644
--- a/pylib/cqlshlib/cqlhandling.py
+++ b/pylib/cqlshlib/cqlhandling.py
@@ -280,7 +280,9 @@ class CqlParsingRuleSet(pylexotron.ParsingRuleSet):
             candidates = newcandidates
 
         # append a space for single, complete identifiers
-        if len(candidates) == 1 and candidates[0][-1].isalnum():
+        if len(candidates) == 1 and candidates[0][-1].isalnum()  \
+                                and lasttype != 'unclosedString' \
+                                and lasttype != 'unclosedName':
             candidates[0] += ' '
         return candidates, hints