From d97d66e173b11a26015a99bed8467081d9c8733e Mon Sep 17 00:00:00 2001 From: "Justin M. Keyes" Date: Sun, 22 Jan 2017 22:04:00 +0100 Subject: coverity/155512: Pass correct length to strncat() References 8bc2bffda94bf2de4e8adae57b4b5597ed4e8247 --- src/nvim/fileio.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/nvim/fileio.c') diff --git a/src/nvim/fileio.c b/src/nvim/fileio.c index 71af89b70d..d433afab3e 100644 --- a/src/nvim/fileio.c +++ b/src/nvim/fileio.c @@ -4982,8 +4982,8 @@ buf_check_timestamp ( set_vim_var_string(VV_WARNINGMSG, tbuf, -1); if (can_reload) { if (*mesg2 != NUL) { - strncat(tbuf, "\n", tbuf_len - 1); - strncat(tbuf, mesg2, tbuf_len - 1); + xstrlcat(tbuf, "\n", tbuf_len - 1); + xstrlcat(tbuf, mesg2, tbuf_len - 1); } if (do_dialog(VIM_WARNING, (char_u *) _("Warning"), (char_u *) tbuf, (char_u *) _("&OK\n&Load File"), 1, NULL, true) == 2) { @@ -4991,8 +4991,8 @@ buf_check_timestamp ( } } else if (State > NORMAL_BUSY || (State & CMDLINE) || already_warned) { if (*mesg2 != NUL) { - strncat(tbuf, "; ", tbuf_len); - strncat(tbuf, mesg2, tbuf_len); + xstrlcat(tbuf, "; ", tbuf_len - 1); + xstrlcat(tbuf, mesg2, tbuf_len - 1); } EMSG(tbuf); retval = 2; -- cgit