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- To: vim_dev@googlegroups.com
- Subject: Patch 7.4.402
- Fcc: outbox
- From: Bram Moolenaar <Bram@moolenaar.net>
- Mime-Version: 1.0
- Content-Type: text/plain; charset=UTF-8
- Content-Transfer-Encoding: 8bit
- ------------
-
- Patch 7.4.402
- Problem: Test 72 crashes under certain conditions. (Kazunobu Kuriyama)
- Solution: Clear the whole bufinfo_T early.
- Files: src/undo.c
-
-
- *** ../vim-7.4.401/src/undo.c 2014-08-10 13:34:59.064785459 +0200
- --- src/undo.c 2014-08-12 20:08:23.915373819 +0200
- ***************
- *** 929,935 ****
- undo_flush(bi)
- bufinfo_T *bi;
- {
- ! if (bi->bi_used > 0)
- {
- crypt_encode_inplace(bi->bi_state, bi->bi_buffer, bi->bi_used);
- if (fwrite(bi->bi_buffer, bi->bi_used, (size_t)1, bi->bi_fp) != 1)
- --- 929,935 ----
- undo_flush(bi)
- bufinfo_T *bi;
- {
- ! if (bi->bi_buffer != NULL && bi->bi_used > 0)
- {
- crypt_encode_inplace(bi->bi_state, bi->bi_buffer, bi->bi_used);
- if (fwrite(bi->bi_buffer, bi->bi_used, (size_t)1, bi->bi_fp) != 1)
- ***************
- *** 1573,1582 ****
- #endif
- bufinfo_T bi;
-
- ! #ifdef FEAT_CRYPT
- ! bi.bi_state = NULL;
- ! bi.bi_buffer = NULL;
- ! #endif
-
- if (name == NULL)
- {
- --- 1573,1579 ----
- #endif
- bufinfo_T bi;
-
- ! vim_memset(&bi, 0, sizeof(bi));
-
- if (name == NULL)
- {
- ***************
- *** 1861,1866 ****
- --- 1858,1864 ----
- #endif
- bufinfo_T bi;
-
- + vim_memset(&bi, 0, sizeof(bi));
- if (name == NULL)
- {
- file_name = u_get_undo_file_name(curbuf->b_ffname, TRUE);
- ***************
- *** 1905,1914 ****
- }
- bi.bi_buf = curbuf;
- bi.bi_fp = fp;
- - #ifdef FEAT_CRYPT
- - bi.bi_state = NULL;
- - bi.bi_buffer = NULL;
- - #endif
-
- /*
- * Read the undo file header.
- --- 1903,1908 ----
- *** ../vim-7.4.401/src/version.c 2014-08-10 16:31:47.376709213 +0200
- --- src/version.c 2014-08-12 20:11:13.879372598 +0200
- ***************
- *** 743,744 ****
- --- 743,746 ----
- { /* Add new patch number below this line */
- + /**/
- + 402,
- /**/
-
- --
- Far back in the mists of ancient time, in the great and glorious days of the
- former Galactic Empire, life was wild, rich and largely tax free.
- Mighty starships plied their way between exotic suns, seeking adventure and
- reward among the furthest reaches of Galactic space. In those days, spirits
- were brave, the stakes were high, men were real men, women were real women
- and small furry creatures from Alpha Centauri were real small furry creatures
- from Alpha Centauri. And all dared to brave unknown terrors, to do mighty
- deeds, to boldly split infinitives that no man had split before -- and thus
- was the Empire forged.
- -- Douglas Adams, "The Hitchhiker's Guide to the Galaxy"
-
- /// 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 ///
-