To: vim_dev@googlegroups.com Subject: Patch 7.3.851 Fcc: outbox From: Bram Moolenaar Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit ------------ Patch 7.3.851 Problem: Using an empty pattern with :sort silently continues when there is no previous search pattern. Solution: Give an error message. Files: src/ex_cmds.c *** ../vim-7.3.850/src/ex_cmds.c 2013-03-07 16:08:31.000000000 +0100 --- src/ex_cmds.c 2013-03-07 16:25:28.000000000 +0100 *************** *** 415,422 **** } *s = NUL; /* Use last search pattern if sort pattern is empty. */ ! if (s == p + 1 && last_search_pat() != NULL) regmatch.regprog = vim_regcomp(last_search_pat(), RE_MAGIC); else regmatch.regprog = vim_regcomp(p + 1, RE_MAGIC); if (regmatch.regprog == NULL) --- 415,429 ---- } *s = NUL; /* Use last search pattern if sort pattern is empty. */ ! if (s == p + 1) ! { ! if (last_search_pat() == NULL) ! { ! EMSG(_(e_noprevre)); ! goto sortend; ! } regmatch.regprog = vim_regcomp(last_search_pat(), RE_MAGIC); + } else regmatch.regprog = vim_regcomp(p + 1, RE_MAGIC); if (regmatch.regprog == NULL) *** ../vim-7.3.850/src/version.c 2013-03-07 16:32:49.000000000 +0100 --- src/version.c 2013-03-07 16:38:49.000000000 +0100 *************** *** 730,731 **** --- 730,733 ---- { /* Add new patch number below this line */ + /**/ + 851, /**/ -- This planet has -- or rather had -- a problem, which was this: most of the people living on it were unhappy for pretty much of the time. Many solutions were suggested for this problem, but most of these were largely concerned with the movements of small green pieces of paper, which is odd because on the whole it wasn't the small green pieces of paper that were unhappy. -- 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 ///