From cd7cbffb667fb399cb0ffc9f50d884121651c4da Mon Sep 17 00:00:00 2001
From: Alexandra Ellwood <lxs@mit.edu>
Date: Tue, 19 Aug 2008 21:04:56 +0000
Subject: [PATCH] profile write code should only quote empty strings

Assigned to Ken for review.

ticket: new
owner: raeburn

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20674 dc483132-0cff-0310-8789-dd5450dbe970
---
 src/util/profile/prof_parse.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/util/profile/prof_parse.c b/src/util/profile/prof_parse.c
index 665b9d90c..701d5e4a9 100644
--- a/src/util/profile/prof_parse.c
+++ b/src/util/profile/prof_parse.c
@@ -310,7 +310,7 @@ static int need_double_quotes(char *str)
 {
 	if (!str)
                 return 0;
-        if (*str)
+	if (str[0] == '\0')
 		return 1;
 	if (isspace((int) (*str)) ||isspace((int) (*(str + strlen(str) - 1))))
 		return 1;
-- 
2.26.2