From: Jim Meyering <jim@meyering.net>
Date: Mon, 6 Mar 2000 11:19:23 +0000 (+0000)
Subject: (get_charset_aliases): Don't try to free file_name
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e7ee6af7ca70de7d54494824d72d5c95d42ecc9b;p=pspp

(get_charset_aliases): Don't try to free file_name
if it's NULL (because we ran out of memory).  From Bruno Haible.
---

diff --git a/lib/localcharset.c b/lib/localcharset.c
index 86f7ed1b2e..e80a2c5239 100644
--- a/lib/localcharset.c
+++ b/lib/localcharset.c
@@ -132,7 +132,8 @@ get_charset_aliases ()
 	}
 
       charset_aliases = cp;
-      free (file_name);
+      if (file_name != NULL)
+	free (file_name);
     }
 
   return cp;