Use --enable-ssse3-sha1 for x86_64 Windows builds

[wimlib] / src / add_image.c

diff --git a/src/add_image.c b/src/add_image.c
index cd270390c3f7185a8b6f10e0dca9eecf633072ef..86ba9f0b3d277ede7bb588ba2baf57e754783907 100644 (file)
--- a/src/add_image.c
+++ b/src/add_image.c
@@ -5,20 +5,18 @@
 /*
  * Copyright (C) 2012, 2013, 2014 Eric Biggers
  *
- * This file is part of wimlib, a library for working with WIM files.
+ * This file is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation; either version 3 of the License, or (at your option) any
+ * later version.
  *
- * wimlib 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 3 of the License, or (at your option)
- * any later version.
- *
- * wimlib is distributed in the hope that it will be useful, but WITHOUT ANY
- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
- * A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * This file is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
  * details.
  *
- * You should have received a copy of the GNU General Public License
- * along with wimlib; if not, see http://www.gnu.org/licenses/.
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this file; if not, see http://www.gnu.org/licenses/.
  */
 
 #ifdef HAVE_CONFIG_H
@@ -90,10 +88,6 @@ wimlib_add_empty_image(WIMStruct *wim, const tchar *name, int *new_idx_ret)
 {
        int ret;
 
-       ret = can_modify_wim(wim);
-       if (ret)
-               return ret;
-
        if (!name)
                name = T("");
 
@@ -197,14 +191,8 @@ wimlib_add_image_multisource(WIMStruct *wim,
        return 0;
 
 out_delete_image:
-       /* Unsuccessful; rollback the WIM to its original state.  */
-
-       /* wimlib_update_image() is now all-or-nothing, so no dentries remain
-        * and there's no need to pass the lookup table here.  */
-       put_image_metadata(wim->image_metadata[wim->hdr.image_count - 1], NULL);
-
-       xml_delete_image(&wim->wim_info, wim->hdr.image_count);
-       wim->hdr.image_count--;
+       /* Unsuccessful; rollback by removing the new image.  */
+       delete_wim_image(wim, wim->hdr.image_count);
        return ret;
 }