From: graham.gower <graham.gower@e8e0d7a0-c8d9-11dd-a880-a1081c7ac358>
Date: Tue, 8 Jun 2010 01:05:01 +0000 (+0000)
Subject: Check that a file belongs to the package before removing it
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=5161628bdab57405a6fa6eec0366439d6d375c63;p=oweals%2Fopkg-lede.git

Check that a file belongs to the package before removing it

Fixes the test case in Issue #50.

git-svn-id: http://opkg.googlecode.com/svn/trunk@531 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358
---

diff --git a/libopkg/opkg_remove.c b/libopkg/opkg_remove.c
index a866c04..4920587 100644
--- a/libopkg/opkg_remove.c
+++ b/libopkg/opkg_remove.c
@@ -341,6 +341,11 @@ remove_data_files_and_list(pkg_t *pkg)
      for (iter = str_list_first(installed_files); iter; iter = str_list_next(installed_files, iter)) {
 	  file_name = (char *)iter->data;
 
+	  owner = file_hash_get_file_owner(file_name);
+	  if (owner != pkg)
+		  /* File may have been claimed by another package. */
+		  continue;
+
 	  if (file_is_dir(file_name)) {
 	       str_list_append(&installed_dirs, file_name);
 	       continue;