return -errno;
if (S_ISLNK(st.st_mode)) {
+ char *joined;
+
_cleanup_free_ char *destination = NULL;
/* This is a symlink, in this case read the destination. But let's make sure we don't follow
if (fd < 0)
return -errno;
- free_and_replace(buffer, destination);
-
- todo = buffer;
free(done);
/* Note that we do not revalidate the root, we take it as is. */
return -ENOMEM;
}
- } else {
- char *joined;
+ }
- /* A relative destination. If so, this is what we'll prefix what's left to do with what
- * we just read, and start the loop again, but remain in the current directory. */
+ /* Prefix what's left to do with what we just read, and start the loop again,
+ * but remain in the current directory. */
- joined = strjoin("/", destination, todo);
- if (!joined)
- return -ENOMEM;
+ joined = strjoin("/", destination, todo);
+ if (!joined)
+ return -ENOMEM;
- free(buffer);
- todo = buffer = joined;
- }
+ free(buffer);
+ todo = buffer = joined;
continue;
}