Mercurial > vim
diff src/channel.c @ 25090:73503bafb3bf v8.2.3082
patch 8.2.3082: a channel command "echoerr" does not show anything
Commit: https://github.com/vim/vim/commit/b836f631dba2534efd314a8f77439cebc75acd4e
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Jul 1 22:11:28 2021 +0200
patch 8.2.3082: a channel command "echoerr" does not show anything
Problem: A channel command "echoerr" does not show anything.
Solution: Do not use silent errors when using an "echoerr" command.
(closes #8494)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 01 Jul 2021 22:15:04 +0200 |
| parents | 5f6a70167daa |
| children | eafc0e07b188 |
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--- a/src/channel.c +++ b/src/channel.c @@ -2486,12 +2486,17 @@ channel_exe_cmd(channel_T *channel, ch_p if (STRCMP(cmd, "ex") == 0) { - int called_emsg_before = called_emsg; + int called_emsg_before = called_emsg; + char_u *p = arg; + int do_emsg_silent; ch_log(channel, "Executing ex command '%s'", (char *)arg); - ++emsg_silent; + do_emsg_silent = !checkforcmd(&p, "echoerr", 5); + if (do_emsg_silent) + ++emsg_silent; do_cmdline_cmd(arg); - --emsg_silent; + if (do_emsg_silent) + --emsg_silent; if (called_emsg > called_emsg_before) ch_log(channel, "Ex command error: '%s'", (char *)get_vim_var_str(VV_ERRMSG));