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Diffstat (limited to 'data/vim/patches/8.1.1054')
| -rw-r--r-- | data/vim/patches/8.1.1054 | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/data/vim/patches/8.1.1054 b/data/vim/patches/8.1.1054 new file mode 100644 index 000000000..cd4844b86 --- /dev/null +++ b/data/vim/patches/8.1.1054 @@ -0,0 +1,76 @@ +To: vim_dev@googlegroups.com +Subject: Patch 8.1.1054 +Fcc: outbox +From: Bram Moolenaar <Bram@moolenaar.net> +Mime-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +------------ + +Patch 8.1.1054 +Problem: Not checking return value of ga_grow(). (Coverity) +Solution: Only append when ga_grow() returns OK. +Files: src/if_lua.c + + +*** ../vim-8.1.1053/src/if_lua.c 2019-03-23 13:56:30.189804811 +0100 +--- src/if_lua.c 2019-03-26 21:40:15.851115489 +0100 +*************** +*** 1144,1152 **** + size_t i, l = 0; + const char *s = lua_tolstring(L, 2, &l); + +! ga_grow(&b->bv_ga, l); +! for (i = 0; i < l; ++i) +! ga_append(&b->bv_ga, s[i]); + } + lua_settop(L, 1); + return 1; +--- 1144,1152 ---- + size_t i, l = 0; + const char *s = lua_tolstring(L, 2, &l); + +! if (ga_grow(&b->bv_ga, l) == OK) +! for (i = 0; i < l; ++i) +! ga_append(&b->bv_ga, s[i]); + } + lua_settop(L, 1); + return 1; +*************** +*** 1776,1784 **** + size_t i, l = 0; + const char *s = lua_tolstring(L, 1, &l); + +! ga_grow(&b->bv_ga, l); +! for (i = 0; i < l; ++i) +! ga_append(&b->bv_ga, s[i]); + } + } + return 1; +--- 1776,1784 ---- + size_t i, l = 0; + const char *s = lua_tolstring(L, 1, &l); + +! if (ga_grow(&b->bv_ga, l) == OK) +! for (i = 0; i < l; ++i) +! ga_append(&b->bv_ga, s[i]); + } + } + return 1; +*** ../vim-8.1.1053/src/version.c 2019-03-26 00:31:17.221047734 +0100 +--- src/version.c 2019-03-26 21:41:01.734718469 +0100 +*************** +*** 777,778 **** +--- 777,780 ---- + { /* Add new patch number below this line */ ++ /**/ ++ 1054, + /**/ + +-- +I'm writing a book. I've got the page numbers done. + + /// 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 /// |