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| author | Bram Moolenaar <Bram@vim.org> | 2021-07-01 22:11:28 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2021-07-01 22:11:28 +0200 |
| commit | b836f631dba2534efd314a8f77439cebc75acd4e (patch) | |
| tree | 6cde26a11e30c9b3b87a348e875f0cc86b0126cf /src/channel.c | |
| parent | 11a632d60bde616feb298d180108819ebb1d04a0 (diff) | |
patch 8.2.3082: a channel command "echoerr" does not show anythingv8.2.3082
Problem: A channel command "echoerr" does not show anything.
Solution: Do not use silent errors when using an "echoerr" command.
(closes #8494)
Diffstat (limited to 'src/channel.c')
| -rw-r--r-- | src/channel.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/channel.c b/src/channel.c index 5d89413503..65757f1d7e 100644 --- a/src/channel.c +++ b/src/channel.c @@ -2486,12 +2486,17 @@ channel_exe_cmd(channel_T *channel, ch_part_T part, typval_T *argv) 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)); |