license: Add permissive license to build related source files.

[upkg.git] / src / uobject.c

diff --git a/src/uobject.c b/src/uobject.c
index ec04e3036f029a485a3bb5d97e5e06e6094860ec..b029cbf9637825e4e1b8fe6431a3fcb5bf6e0523 100644 (file)
--- a/src/uobject.c
+++ b/src/uobject.c
@@ -2,9 +2,9 @@
  *  upkg: tool for manipulating Unreal Tournament packages.
  *  Copyright (C) 2009 Nick Bowler
  *
- *  This program is free software; you can redistribute it and/or modify
+ *  This program is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
+ *  the Free Software Foundation, either version 3 of the License, or
  *  (at your option) any later version.
  *
  *  This program is distributed in the hope that it will be useful,
@@ -13,8 +13,7 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <stdio.h>
@@ -157,7 +156,7 @@ static int deserialize(UObject *o, struct upkg_file *f)
                        void  *buf = priv->buf + priv->nbuf;
                        size_t amt = sizeof priv->buf - priv->nbuf;
                        rc = upkg_export_read(f, buf, amt);
-                       if (rc == 0)
+                       if (rc == 0 && priv->nbuf == 0)
                                return -1;
                        priv->nbuf += rc;
                }