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+To: vim_dev@googlegroups.com
+Subject: Patch 7.4.024
+Fcc: outbox
+From: Bram Moolenaar <Bram@moolenaar.net>
+Mime-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+------------
+
+Patch 7.4.024
+Problem: When root edits a file the undo file is owned by root while the
+ edited file may be owned by another user, which is not allowed.
+ (cac2s)
+Solution: Accept an undo file owned by the current user.
+Files: src/undo.c
+
+
+*** ../vim-7.4.023/src/undo.c 2013-06-10 20:13:37.000000000 +0200
+--- src/undo.c 2013-09-07 15:45:56.000000000 +0200
+***************
+*** 1604,1613 ****
+
+ #ifdef UNIX
+ /* For safety we only read an undo file if the owner is equal to the
+! * owner of the text file. */
+ if (mch_stat((char *)orig_name, &st_orig) >= 0
+ && mch_stat((char *)file_name, &st_undo) >= 0
+! && st_orig.st_uid != st_undo.st_uid)
+ {
+ if (p_verbose > 0)
+ {
+--- 1604,1614 ----
+
+ #ifdef UNIX
+ /* For safety we only read an undo file if the owner is equal to the
+! * owner of the text file or equal to the current user. */
+ if (mch_stat((char *)orig_name, &st_orig) >= 0
+ && mch_stat((char *)file_name, &st_undo) >= 0
+! && st_orig.st_uid != st_undo.st_uid
+! && st_undo.st_uid != getuid())
+ {
+ if (p_verbose > 0)
+ {
+*** ../vim-7.4.023/src/version.c 2013-09-07 16:35:38.000000000 +0200
+--- src/version.c 2013-09-08 15:38:52.000000000 +0200
+***************
+*** 740,741 ****
+--- 740,743 ----
+ { /* Add new patch number below this line */
++ /**/
++ 24,
+ /**/
+
+--
+hundred-and-one symptoms of being an internet addict:
+186. You overstay in the office so you can have more time surfing the net.
+
+ /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
+/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
+\\\ an exciting new programming language -- http://www.Zimbu.org ///
+ \\\ help me help AIDS victims -- http://ICCF-Holland.org ///