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Diffstat (limited to 'data/vim/patches/8.1.1025')
| -rw-r--r-- | data/vim/patches/8.1.1025 | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/data/vim/patches/8.1.1025 b/data/vim/patches/8.1.1025 new file mode 100644 index 000000000..820624813 --- /dev/null +++ b/data/vim/patches/8.1.1025 @@ -0,0 +1,57 @@ +To: vim_dev@googlegroups.com +Subject: Patch 8.1.1025 +Fcc: outbox +From: Bram Moolenaar <Bram@moolenaar.net> +Mime-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +------------ + +Patch 8.1.1025 +Problem: Checking NULL pointer after addition. (Coverity) +Solution: First check for NULL, then add the column. +Files: src/regexp.c + + +*** ../vim-8.1.1024/src/regexp.c 2019-03-02 10:13:36.800974804 +0100 +--- src/regexp.c 2019-03-20 21:14:49.926961731 +0100 +*************** +*** 7784,7792 **** + if (lnum < 0 || rsm.sm_mmatch->endpos[no].lnum < 0) + return NULL; + +! s = reg_getline_submatch(lnum) + rsm.sm_mmatch->startpos[no].col; +! if (s == NULL) /* anti-crash check, cannot happen? */ + break; + if (rsm.sm_mmatch->endpos[no].lnum == lnum) + { + /* Within one line: take form start to end col. */ +--- 7784,7793 ---- + if (lnum < 0 || rsm.sm_mmatch->endpos[no].lnum < 0) + return NULL; + +! s = reg_getline_submatch(lnum); +! if (s == NULL) // anti-crash check, cannot happen? + break; ++ s += rsm.sm_mmatch->startpos[no].col; + if (rsm.sm_mmatch->endpos[no].lnum == lnum) + { + /* Within one line: take form start to end col. */ +*** ../vim-8.1.1024/src/version.c 2019-03-20 20:38:40.378550979 +0100 +--- src/version.c 2019-03-20 21:15:30.486656439 +0100 +*************** +*** 781,782 **** +--- 781,784 ---- + { /* Add new patch number below this line */ ++ /**/ ++ 1025, + /**/ + +-- +From "know your smileys": + :-{} Too much lipstick + + /// 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 /// |