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- To: vim_dev@googlegroups.com
- Subject: Patch 7.4.411
- Fcc: outbox
- From: Bram Moolenaar <Bram@moolenaar.net>
- Mime-Version: 1.0
- Content-Type: text/plain; charset=UTF-8
- Content-Transfer-Encoding: 8bit
- ------------
-
- Patch 7.4.411
- Problem: "foo bar" sorts before "foo" with sort(). (John Little)
- Solution: Avoid putting quotes around strings before comparing them.
- Files: src/eval.c
-
-
- *** ../vim-7.4.410/src/eval.c 2014-08-06 14:52:05.043236174 +0200
- --- src/eval.c 2014-08-22 13:08:52.423905619 +0200
- ***************
- *** 17382,17397 ****
- const void *s2;
- {
- sortItem_T *si1, *si2;
- char_u *p1, *p2;
- ! char_u *tofree1, *tofree2;
- int res;
- char_u numbuf1[NUMBUFLEN];
- char_u numbuf2[NUMBUFLEN];
-
- si1 = (sortItem_T *)s1;
- si2 = (sortItem_T *)s2;
- ! p1 = tv2string(&si1->item->li_tv, &tofree1, numbuf1, 0);
- ! p2 = tv2string(&si2->item->li_tv, &tofree2, numbuf2, 0);
- if (p1 == NULL)
- p1 = (char_u *)"";
- if (p2 == NULL)
- --- 17382,17419 ----
- const void *s2;
- {
- sortItem_T *si1, *si2;
- + typval_T *tv1, *tv2;
- char_u *p1, *p2;
- ! char_u *tofree1 = NULL, *tofree2 = NULL;
- int res;
- char_u numbuf1[NUMBUFLEN];
- char_u numbuf2[NUMBUFLEN];
-
- si1 = (sortItem_T *)s1;
- si2 = (sortItem_T *)s2;
- ! tv1 = &si1->item->li_tv;
- ! tv2 = &si2->item->li_tv;
- ! /* tv2string() puts quotes around a string and allocates memory. Don't do
- ! * that for string variables. Use a single quote when comparing with a
- ! * non-string to do what the docs promise. */
- ! if (tv1->v_type == VAR_STRING)
- ! {
- ! if (tv2->v_type != VAR_STRING || item_compare_numeric)
- ! p1 = (char_u *)"'";
- ! else
- ! p1 = tv1->vval.v_string;
- ! }
- ! else
- ! p1 = tv2string(tv1, &tofree1, numbuf1, 0);
- ! if (tv2->v_type == VAR_STRING)
- ! {
- ! if (tv1->v_type != VAR_STRING || item_compare_numeric)
- ! p2 = (char_u *)"'";
- ! else
- ! p2 = tv2->vval.v_string;
- ! }
- ! else
- ! p2 = tv2string(tv2, &tofree2, numbuf2, 0);
- if (p1 == NULL)
- p1 = (char_u *)"";
- if (p2 == NULL)
- ***************
- *** 17411,17418 ****
- res = n1 == n2 ? 0 : n1 > n2 ? 1 : -1;
- }
-
- ! /* When the result would be zero, compare the pointers themselves. Makes
- ! * the sort stable. */
- if (res == 0 && !item_compare_keep_zero)
- res = si1->idx > si2->idx ? 1 : -1;
-
- --- 17433,17440 ----
- res = n1 == n2 ? 0 : n1 > n2 ? 1 : -1;
- }
-
- ! /* When the result would be zero, compare the item indexes. Makes the
- ! * sort stable. */
- if (res == 0 && !item_compare_keep_zero)
- res = si1->idx > si2->idx ? 1 : -1;
-
- *** ../vim-7.4.410/src/version.c 2014-08-17 17:24:03.967017727 +0200
- --- src/version.c 2014-08-22 12:51:35.011943243 +0200
- ***************
- *** 743,744 ****
- --- 743,746 ----
- { /* Add new patch number below this line */
- + /**/
- + 411,
- /**/
-
- --
- I started out with nothing, and I still have most of it.
- -- Michael Davis -- "Tonight Show"
-
- /// 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 ///
-