Add can_modify_wim(), can_delete_from_wim()

[wimlib] / src / export_image.c

diff --git a/src/export_image.c b/src/export_image.c
index 455baa9152bbd2050b4d98f118667013c86138e8..9f8bfa3f9eebdc4f472aee68341695d9ba660190 100644 (file)
--- a/src/export_image.c
+++ b/src/export_image.c
@@ -114,11 +114,9 @@ wimlib_export_image(WIMStruct *src_wim,
        struct list_head lte_list_head;
        struct wim_inode *inode;
 
-       if (dest_wim->hdr.total_parts != 1) {
-               ERROR("Exporting an image to a split WIM is "
-                     "unsupported");
-               return WIMLIB_ERR_SPLIT_UNSUPPORTED;
-       }
+       ret = can_modify_wim(dest_wim);
+       if (ret)
+               return ret;
 
        if (src_image == WIMLIB_ALL_IMAGES) {
                if (src_wim->hdr.image_count > 1) {