From: Adam Dickmeiss <adam@indexdata.dk>
Date: Fri, 27 Sep 2013 11:47:20 +0000 (+0200)
Subject: yaz-marcdump: fix leaks for MARCXML parsing YAZ-694
X-Git-Tag: v4.2.69~7
X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=commitdiff_plain;h=f05461c79b402d35bb6ca5feb75a848f4a5a3c7d

yaz-marcdump: fix leaks for MARCXML parsing YAZ-694
---

diff --git a/util/marcdump.c b/util/marcdump.c
index f92204e..891174b 100644
--- a/util/marcdump.c
+++ b/util/marcdump.c
@@ -133,8 +133,7 @@ static void marcdump_read_xml(yaz_marc_t mt, const char *fname)
             int type = xmlTextReaderNodeType(reader);
             if (type == XML_READER_TYPE_ELEMENT)
             {
-                const char *name = (const char *)
-                    xmlTextReaderLocalName(reader);
+                char *name = (char *) xmlTextReaderLocalName(reader);
                 if (!strcmp(name, "record") || !strcmp(name, "r"))
                 {
                     xmlNodePtr ptr = xmlTextReaderExpand(reader);
@@ -158,8 +157,10 @@ static void marcdump_read_xml(yaz_marc_t mt, const char *fname)
                         wrbuf_rewind(wrbuf);
                     }
                 }
+                xmlFree(name);
             }
         }
+        xmlFreeTextReader(reader);
     }
 #else
     xmlDocPtr doc = xmlParseFile(fname);