Mercurial > vim
changeset 16619:8f0ea605ec96 v8.1.1312
patch 8.1.1312: Coverity warning for using uninitialized variable
commit https://github.com/vim/vim/commit/4ca41534b726c4116d2e430e877e34146b4d4831
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu May 9 21:48:37 2019 +0200
patch 8.1.1312: Coverity warning for using uninitialized variable
Problem: Coverity warning for using uninitialized variable.
Solution: Clear exarg_T.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 09 May 2019 22:00:06 +0200 |
| parents | b017e632e336 |
| children | f4e556e906f3 |
| files | src/channel.c src/ex_cmds2.c src/quickfix.c src/version.c |
| diffstat | 4 files changed, 9 insertions(+), 3 deletions(-) [+] |
line wrap: on
line diff
--- a/src/channel.c +++ b/src/channel.c @@ -2308,6 +2308,7 @@ channel_exe_cmd(channel_T *channel, ch_p exarg_T ea; ch_log(channel, "Executing normal command '%s'", (char *)arg); + vim_memset(&ea, 0, sizeof(ea)); ea.arg = arg; ea.addr_count = 0; ea.forceit = TRUE; /* no mapping */ @@ -2318,6 +2319,7 @@ channel_exe_cmd(channel_T *channel, ch_p exarg_T ea; ch_log(channel, "redraw"); + vim_memset(&ea, 0, sizeof(ea)); ea.forceit = *arg != NUL; ex_redraw(&ea); showruler(FALSE);
--- a/src/ex_cmds2.c +++ b/src/ex_cmds2.c @@ -1190,9 +1190,9 @@ dialog_changed( else ret = vim_dialog_yesnocancel(VIM_QUESTION, NULL, buff, 1); - /* Init ea pseudo-structure, this is needed for the check_overwrite() - * function. */ - ea.append = ea.forceit = FALSE; + // Init ea pseudo-structure, this is needed for the check_overwrite() + // function. + vim_memset(&ea, 0, sizeof(ea)); if (ret == VIM_YES) {
--- a/src/quickfix.c +++ b/src/quickfix.c @@ -5809,6 +5809,7 @@ vgr_jump_to_match( { exarg_T ea; + vim_memset(&ea, 0, sizeof(ea)); ea.arg = target_dir; ea.cmdidx = CMD_lcd; ex_cd(&ea); @@ -6109,6 +6110,7 @@ restore_start_dir(char_u *dirname_start) // appropriate ex command and executing it. exarg_T ea; + vim_memset(&ea, 0, sizeof(ea)); ea.arg = dirname_start; ea.cmdidx = (curwin->w_localdir == NULL) ? CMD_cd : CMD_lcd; ex_cd(&ea);