* qt4/src/poppler-embeddedfile.cc:

* qt4/src/poppler-document.cc:
* qt/poppler-document.cc: Fix memory leaks

ChangeLog

+2006-12-28  Albert Astals Cid <aacid@kde.org>
+
+	* qt4/src/poppler-embeddedfile.cc:
+	* qt4/src/poppler-document.cc:
+	* qt/poppler-document.cc: Fix memory leaks.
+
 2006-12-28  Albert Astals Cid <aacid@kde.org>
 
 	* goo/GooString.cc

qt/poppler-document.cc

@@ -216,6 +216,7 @@ QDateTime Document::getDate( const QString & type ) const
   if ( infoDict->lookup( (char*)type.latin1(), &obj )->isString() )
   {
     s = UGooString(*obj.getString()).getCString();
+    const char *aux = s;
     if ( s[0] == 'D' && s[1] == ':' )
       s += 2;
     /* FIXME process time zone on systems that support it */  
@@ -232,6 +233,7 @@ QDateTime Document::getDate( const QString & type ) const
 	else {
 	  obj.free();
 	  info.free();
+	  delete[] aux;
 	  return QDateTime();
 	}
       }
@@ -241,9 +243,11 @@ QDateTime Document::getDate( const QString & type ) const
       if ( d.isValid() && t.isValid() ) {
 	obj.free();
 	info.free();
+	delete[] aux;
 	return QDateTime( d, t );
       }
     }
+    delete[] aux;
   }
   obj.free();
   info.free();

qt4/src/poppler-document.cc

@@ -248,7 +248,9 @@ namespace Poppler {
 	Dict *infoDict = info.getDict();
 	// somehow iterate over keys in infoDict
 	for( int i=0; i < infoDict->getLength(); ++i ) {
-	    keys.append( QString::fromAscii(infoDict->getKey(i)->getCString()) );
+	    const char *aux = infoDict->getKey(i)->getCString();
+	    keys.append( QString::fromAscii(aux) );
+	    delete[] aux;
 	}
 
 	info.free();

qt4/src/poppler-embeddedfile.cc

@@ -46,7 +46,9 @@ EmbeddedFile::EmbeddedFile(EmbFile *embfile)
 {
 	m_embeddedFile = new EmbeddedFileData();
 	m_embeddedFile->m_label = QString(embfile->name()->getCString());
-	m_embeddedFile->m_description = QString(UGooString(*embfile->description()).getCString());
+	const char *aux = UGooString(*embfile->description()).getCString();
+	m_embeddedFile->m_description = QString(aux);
+	delete[] aux;
 	m_embeddedFile->m_modDate = convertDate(embfile->modDate()->getCString());
 	m_embeddedFile->m_createDate = convertDate(embfile->createDate()->getCString());
 	embfile->streamObject().copy(&m_embeddedFile->m_streamObject);