Attempt to fix extra default category bug.

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2678 602fd350-edb4-49c9-b593-d223f7449a82

xmlrpc.php

@@ -10,7 +10,6 @@
 // error_reporting(0);
 
 $post_default_title = ""; // posts submitted via the xmlrpc interface get that title
-$post_default_category = 1; // posts submitted via the xmlrpc interface go into that category
 
 $xmlrpc_logging = 0;
 
@@ -563,9 +562,9 @@ function mw_newPost($args) {
 	    foreach ($catnames as $cat) {
 	      $post_category[] = get_cat_ID($cat);
 	    }
-	  } else {
-	    $post_category[] = $post_default_category;
-	  }
+	  } else if ( !empty($catnames) ) {
+			$post_category = array(get_cat_ID($catnames));
+		}
 
 	  // We've got all the data -- post it:
 	  $postdata = compact('post_author', 'post_date', 'post_date_gmt', 'post_content', 'post_title', 'post_category', 'post_status', 'post_excerpt', 'comment_status', 'ping_status', 'to_ping');
@@ -614,14 +613,16 @@ function mw_editPost($args) {
 	  $post_title = $content_struct['title'];
 	  $post_content = apply_filters( 'content_save_pre', $content_struct['description'] );
 	  $catnames = $content_struct['categories'];
+
+	  $post_category = array();
 
 	  if (is_array($catnames)) {
 	    foreach ($catnames as $cat) {
 	      $post_category[] = get_cat_ID($cat);
 	    }
-	  } else {
-	    $post_category[] = $post_default_category;
-	  }
+	  } else if ( !empty($catnames) ) {
+			$post_category = array(get_cat_ID($catnames));
+		}
 
 	  $post_excerpt = $content_struct['mt_excerpt'];
 	  $post_more = $content_struct['mt_text_more'];
@@ -830,7 +831,7 @@ function mw_newMediaObject($args) {
 	  // http://mycvs.org/archives/2004/06/30/file-upload-to-wordpress-in-ecto/
 
 		global $wpdb;
-		
+
 	  $blog_ID     = $wpdb->escape($args[0]);
 	  $user_login  = $wpdb->escape($args[1]);
 		$user_pass   = $wpdb->escape($args[2]);