From 52a7246f015be40e54007c0c3a1d9e37dc14045a Mon Sep 17 00:00:00 2001 From: Bram Moolenaar Date: Fri, 29 Aug 2014 15:53:52 +0200 Subject: updated for version 7.4.427 Problem: When an InsertCharPre autocommand executes system() typeahead may be echoed and messes up the display. (Jacob Niehus) Solution: Do not set cooked mode when invoked from ":silent". --- src/eval.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'src/eval.c') diff --git a/src/eval.c b/src/eval.c index a8e94639d..7bf52c5f3 100644 --- a/src/eval.c +++ b/src/eval.c @@ -18594,6 +18594,7 @@ get_cmd_output_as_rettv(argvars, rettv, retlist) int err = FALSE; FILE *fd; list_T *list = NULL; + int flags = SHELL_SILENT; rettv->v_type = VAR_STRING; rettv->vval.v_string = NULL; @@ -18643,6 +18644,11 @@ get_cmd_output_as_rettv(argvars, rettv, retlist) } } + /* Omit SHELL_COOKED when invoked with ":silent". Avoids that the shell + * echoes typeahead, that messes up the display. */ + if (!msg_silent) + flags += SHELL_COOKED; + if (retlist) { int len; @@ -18652,8 +18658,7 @@ get_cmd_output_as_rettv(argvars, rettv, retlist) char_u *end; int i; - res = get_cmd_output(get_tv_string(&argvars[0]), infile, - SHELL_SILENT | SHELL_COOKED, &len); + res = get_cmd_output(get_tv_string(&argvars[0]), infile, flags, &len); if (res == NULL) goto errret; @@ -18694,8 +18699,7 @@ get_cmd_output_as_rettv(argvars, rettv, retlist) } else { - res = get_cmd_output(get_tv_string(&argvars[0]), infile, - SHELL_SILENT | SHELL_COOKED, NULL); + res = get_cmd_output(get_tv_string(&argvars[0]), infile, flags, NULL); #ifdef USE_CR /* translate into */ if (res != NULL) -- cgit v1.2.3