diff --git a/7.1.096 b/7.1.096 new file mode 100644 index 0000000..3eabea4 --- /dev/null +++ b/7.1.096 @@ -0,0 +1,89 @@ +To: vim-dev@vim.org +Subject: patch 7.1.096 +Fcc: outbox +From: Bram Moolenaar +Mime-Version: 1.0 +Content-Type: text/plain; charset=ISO-8859-1 +Content-Transfer-Encoding: 8bit +------------ + +Patch 7.1.096 +Problem: Reading past end of a string when resizing Vim. (Dominique Pelle) +Solution: Check the string pointer before getting the char it points to. +Files: src/message.c + + +*** ../vim-7.1.095/src/message.c Tue Aug 7 21:59:26 2007 +--- src/message.c Thu Aug 30 22:53:03 2007 +*************** +*** 944,949 **** +--- 944,950 ---- + c = K_IGNORE; + } + #endif ++ + /* + * Allow scrolling back in the messages. + * Also accept scroll-down commands when messages fill the screen, +*************** +*** 1840,1845 **** +--- 1841,1847 ---- + char_u *sb_str = str; + int sb_col = msg_col; + int wrap; ++ int did_last_char; + + did_wait_return = FALSE; + while ((maxlen < 0 || (int)(s - str) < maxlen) && *s != NUL) +*************** +*** 1909,1915 **** +--- 1911,1920 ---- + else + #endif + msg_screen_putchar(*s++, attr); ++ did_last_char = TRUE; + } ++ else ++ did_last_char = FALSE; + + if (p_more) + /* store text for scrolling back */ +*************** +*** 1944,1954 **** + + /* When we displayed a char in last column need to check if there + * is still more. */ +! if (*s >= ' ' +! #ifdef FEAT_RIGHTLEFT +! && !cmdmsg_rl +! #endif +! ) + continue; + } + +--- 1949,1955 ---- + + /* When we displayed a char in last column need to check if there + * is still more. */ +! if (did_last_char) + continue; + } + +*** ../vim-7.1.095/src/version.c Wed Sep 5 21:45:54 2007 +--- src/version.c Thu Sep 6 12:31:28 2007 +*************** +*** 668,669 **** +--- 668,671 ---- + { /* Add new patch number below this line */ ++ /**/ ++ 96, + /**/ + +-- +Yah, well, we had to carve our electrons out of driftwood we'd +find. In the winter. Uphill. Both ways. + + /// 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 ///