From 99f02e92782d40eb07808b687b572faf5f6129f5 Mon Sep 17 00:00:00 2001
From: =?utf8?q?R=C3=A9mi=20Denis-Courmont?= <remi@remlab.net>
Date: Thu, 5 Aug 2010 19:08:17 +0300
Subject: [PATCH] xml_ReaderUseDTD: remove useless parameter

---
 include/vlc_xml.h                       | 6 +++---
 modules/gui/skins2/parser/xmlparser.cpp | 6 ++----
 modules/misc/xml/libxml.c               | 8 ++++----
 modules/misc/xml/xtag.c                 | 6 +++---
 4 files changed, 12 insertions(+), 14 deletions(-)

diff --git a/include/vlc_xml.h b/include/vlc_xml.h
index d2ca2c6c9c..4dac9492f1 100644
--- a/include/vlc_xml.h
+++ b/include/vlc_xml.h
@@ -76,7 +76,7 @@ struct xml_reader_t
     char * (*pf_value) ( xml_reader_t * );
     int (*pf_next_attr) ( xml_reader_t * );
 
-    int (*pf_use_dtd) ( xml_reader_t *, bool );
+    int (*pf_use_dtd) ( xml_reader_t * );
 };
 
 VLC_EXPORT( xml_reader_t *, xml_ReaderCreate, (vlc_object_t *, stream_t *) LIBVLC_USED );
@@ -109,9 +109,9 @@ static inline int xml_ReaderNextAttr( xml_reader_t *reader )
   return reader->pf_next_attr( reader );
 }
 
-static inline int xml_ReaderUseDTD( xml_reader_t *reader, bool use )
+static inline int xml_ReaderUseDTD( xml_reader_t *reader )
 {
-  return reader->pf_use_dtd( reader, use );
+  return reader->pf_use_dtd( reader );
 }
 
 enum {
diff --git a/modules/gui/skins2/parser/xmlparser.cpp b/modules/gui/skins2/parser/xmlparser.cpp
index a0bc72aa12..0d2be9a090 100644
--- a/modules/gui/skins2/parser/xmlparser.cpp
+++ b/modules/gui/skins2/parser/xmlparser.cpp
@@ -42,10 +42,7 @@ XMLParser::XMLParser( intf_thread_t *pIntf, const string &rFileName,
         if( m_pXML )
             LoadCatalog();
         else
-        {
             msg_Err( getIntf(), "DTD not supported" );
-            useDTD = false;
-        }
     }
     else
         m_pXML = NULL;
@@ -69,7 +66,8 @@ XMLParser::XMLParser( intf_thread_t *pIntf, const string &rFileName,
         return;
     }
 
-    xml_ReaderUseDTD( m_pReader, useDTD );
+    if( m_pXML )
+        xml_ReaderUseDTD( m_pReader );
 }
 
 
diff --git a/modules/misc/xml/libxml.c b/modules/misc/xml/libxml.c
index c2c74c7edf..d448cfcf48 100644
--- a/modules/misc/xml/libxml.c
+++ b/modules/misc/xml/libxml.c
@@ -66,7 +66,7 @@ static char *ReaderName( xml_reader_t * );
 static char *ReaderValue( xml_reader_t * );
 static int ReaderNextAttr( xml_reader_t * );
 
-static int ReaderUseDTD ( xml_reader_t *, bool );
+static int ReaderUseDTD ( xml_reader_t * );
 
 static void CatalogLoad( xml_t *, const char * );
 static void CatalogAdd( xml_t *, const char *, const char *, const char * );
@@ -187,13 +187,13 @@ static void ReaderClose( vlc_object_t *p_this )
     xmlFreeTextReader( (void *)p_reader->p_sys );
 }
 
-static int ReaderUseDTD ( xml_reader_t *p_reader, bool b_use )
+static int ReaderUseDTD ( xml_reader_t *p_reader )
 {
     /* Activate DTD validation */
     xmlTextReaderSetParserProp( (void *)p_reader->p_sys,
-                                XML_PARSER_DEFAULTATTRS, b_use );
+                                XML_PARSER_DEFAULTATTRS, true );
     xmlTextReaderSetParserProp( (void *)p_reader->p_sys,
-                                XML_PARSER_VALIDATE, b_use );
+                                XML_PARSER_VALIDATE, true );
 
     return VLC_SUCCESS;
 }
diff --git a/modules/misc/xml/xtag.c b/modules/misc/xml/xtag.c
index 487ce51329..e2fdeecf5b 100644
--- a/modules/misc/xml/xtag.c
+++ b/modules/misc/xml/xtag.c
@@ -106,7 +106,7 @@ static char *ReaderName( xml_reader_t * );
 static char *ReaderValue( xml_reader_t * );
 static int ReaderNextAttr( xml_reader_t * );
 
-static int ReaderUseDTD ( xml_reader_t *, bool );
+static int ReaderUseDTD ( xml_reader_t * );
 
 static XTag *xtag_new_parse( const char *, int );
 static char *xtag_get_name( XTag * );
@@ -190,9 +190,9 @@ static void ReaderClose( vlc_object_t *p_this )
     free( p_reader->p_sys );
 }
 
-static int ReaderUseDTD ( xml_reader_t *p_reader, bool b_use )
+static int ReaderUseDTD ( xml_reader_t *p_reader )
 {
-    VLC_UNUSED(p_reader); VLC_UNUSED(b_use);
+    VLC_UNUSED(p_reader);
     return VLC_EGENERIC;
 }
 
-- 
2.39.2