From 77e6e87e0d1ecc8b36c835b6a49df2023931492b Mon Sep 17 00:00:00 2001
From: robertl <robertl>
Date: Thu, 19 Oct 2006 14:59:13 +0000
Subject: [PATCH] Trivial leak test in xcsv fixed.

---
 xcsv.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/xcsv.c b/xcsv.c
index b6a9d0220..6c246c4c5 100644
--- a/xcsv.c
+++ b/xcsv.c
@@ -219,7 +219,9 @@ xcsv_parse_style_line(const char *sbuff)
 
 		/* field delimiters are always bad characters */
 		if (0 == strcmp(p, "\\w")) {
-			xstrappend(xcsv_file.badchars, " \n\r");
+			char *s = xstrappend(xcsv_file.badchars, " \n\r");
+			if (xcsv_file.badchars) xfree(xcsv_file.badchars);
+			xcsv_file.badchars = s;
 		} else {
 			xcsv_file.badchars = xstrappend(xcsv_file.badchars, p);
 		}
-- 
2.30.2