To: vim-dev@vim.org Subject: patch 7.1.053 Fcc: outbox From: Bram Moolenaar Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit ------------ Patch 7.1.053 Problem: Accessing uninitialized memory when giving a message. Solution: Check going the length before checking for a NUL byte. Files: src/message.c *** ../vim-7.1.052/src/message.c Thu Jul 5 10:10:29 2007 --- src/message.c Sat Aug 4 23:13:58 2007 *************** *** 1842,1848 **** int wrap; did_wait_return = FALSE; ! while (*s != NUL && (maxlen < 0 || (int)(s - str) < maxlen)) { /* * We are at the end of the screen line when: --- 1842,1848 ---- int wrap; did_wait_return = FALSE; ! while ((maxlen < 0 || (int)(s - str) < maxlen) && *s != NUL) { /* * We are at the end of the screen line when: *** ../vim-7.1.052/src/version.c Sun Aug 5 18:49:07 2007 --- src/version.c Sun Aug 5 19:18:46 2007 *************** *** 668,669 **** --- 668,671 ---- { /* Add new patch number below this line */ + /**/ + 53, /**/ -- From "know your smileys": <>:-) Bishop /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\ /// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\ \\\ download, build and distribute -- http://www.A-A-P.org /// \\\ help me help AIDS victims -- http://ICCF-Holland.org ///