From: Eric Biggers <ebiggers3@gmail.com>
Date: Tue, 14 May 2013 03:32:03 +0000 (-0500)
Subject: rename_wim_path(): Free full paths in renamed trees
X-Git-Tag: v1.4.0~66
X-Git-Url: https://wimlib.net/git/?p=wimlib;a=commitdiff_plain;h=7b36eb8076864060c623f1e39bdf26b363eaa2e5;hp=5684d46f92ac65ace1e8b45fb0e007f9efa0dfee

rename_wim_path(): Free full paths in renamed trees
---

diff --git a/src/update_image.c b/src/update_image.c
index a6bad2aa..9453f2e0 100644
--- a/src/update_image.c
+++ b/src/update_image.c
@@ -334,6 +334,14 @@ execute_delete_command(WIMStruct *wim,
 	return 0;
 }
 
+static int
+free_dentry_full_path(struct wim_dentry *dentry, void *_ignore)
+{
+	FREE(dentry->_full_path);
+	dentry->_full_path = NULL;
+	return 0;
+}
+
 /*
  * Rename a file or directory in the WIM.
  *
@@ -394,6 +402,8 @@ rename_wim_path(WIMStruct *wim, const tchar *from, const tchar *to)
 	}
 	unlink_dentry(src);
 	dentry_add_child(parent_of_dst, src);
+	if (src->_full_path)
+		for_dentry_in_tree(src, free_dentry_full_path, NULL);
 	return 0;
 }