Hi The following command shows a memory leak when writing the undo file with ACL in Vim-7.3.531 (Linux x86).
$ valgrind --leak-check=yes ./vim -u NONE \ -c 'set undofile undodir=/tmp|e /tmp/foo|w!|w!|q!' Each write to file leaks one block. Above example writes twice so it leaks 2 blocks: ==2765== 272 (56 direct, 216 indirect) bytes in 2 blocks are definitely lost in loss record 129 of 162 ==2765== at 0x402BE68: malloc (in /usr/lib/valgrind/vgpreload_memcheck-x86-linux.so) ==2765== by 0x493720A: ??? (in /lib/i386-linux-gnu/libacl.so.1.1.0) ==2765== by 0x814D202: mch_get_acl (os_unix.c:2747) ==2765== by 0x81C51E2: u_write_undo (undo.c:1536) ==2765== by 0x80CD931: buf_write (fileio.c:5084) ==2765== by 0x8099D1B: do_write (ex_cmds.c:2692) ==2765== by 0x80997D7: ex_write (ex_cmds.c:2501) ==2765== by 0x80AADD1: do_one_cmd (ex_docmd.c:2668) ==2765== by 0x80A8699: do_cmdline (ex_docmd.c:1122) ==2765== by 0x80A7D6D: do_cmdline_cmd (ex_docmd.c:727) ==2765== by 0x81F5C93: exe_commands (main.c:2842) ==2765== by 0x81F332A: main (main.c:909) Attached patch fixes it. Regards -- Dominique -- You received this message from the "vim_dev" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php
fix-leak-acl-undo.c-7.3.531.patch
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