read_dentry_tree(): Do not leak duplicate dentries

[wimlib] / src / verify.c

diff --git a/src/verify.c b/src/verify.c
index a4fb17c03a02a1d13339e0e3ed49d89bb037a5dd..9e59d707feebb8d417fc9a2603d7c8788be70d8a 100644 (file)
--- a/src/verify.c
+++ b/src/verify.c
@@ -114,13 +114,6 @@ verify_inode(struct wim_inode *inode, const WIMStruct *w)
                }
        }
 
-       /* Directories with multiple links have not been tested. XXX */
-       if (inode->i_nlink > 1 && inode->i_attributes & FILE_ATTRIBUTE_DIRECTORY) {
-               ERROR("Hard-linked directory `%"TS"' is unsupported",
-                     dentry_full_path(first_dentry));
-               return WIMLIB_ERR_INVALID_DENTRY;
-       }
-
        inode->i_verified = 1;
        return 0;
 }
@@ -150,8 +143,13 @@ verify_dentry(struct wim_dentry *dentry, void *wim)
         * (This seems to be the case...) */
        if (dentry_is_root(dentry)) {
                if (dentry_has_long_name(dentry) || dentry_has_short_name(dentry)) {
-                       ERROR("The root dentry has a nonempty name!");
-                       return WIMLIB_ERR_INVALID_DENTRY;
+                       WARNING("The root dentry has a nonempty name");
+                       FREE(dentry->file_name);
+                       FREE(dentry->short_name);
+                       dentry->file_name = NULL;
+                       dentry->short_name = NULL;
+                       dentry->file_name_nbytes = 0;
+                       dentry->short_name_nbytes = 0;
                }
        } else {
                if (!dentry_has_long_name(dentry)) {