diff options
| author | Yegappan Lakshmanan <yegappan@yahoo.com> | 2021-07-20 17:51:51 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2021-07-20 17:51:51 +0200 |
| commit | 83494b4ac61898f687d6ef9dce4bad5802fb8e51 (patch) | |
| tree | 36f06f4a70bd9a515527064cd8985029ab27c6a6 /src/clientserver.c | |
| parent | 9bb0dad0d8283c86fddf5b950f4fbb6fb8f12741 (diff) | |
patch 8.2.3188: Vim9: argument types are not checked at compile timev8.2.3188
Problem: Vim9: argument types are not checked at compile time.
Solution: Add several more type checks, also at runtime. (Yegappan
Lakshmanan, closes #8587)
Diffstat (limited to 'src/clientserver.c')
| -rw-r--r-- | src/clientserver.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/src/clientserver.c b/src/clientserver.c index 00bea6f56a..3c0a930ed1 100644 --- a/src/clientserver.c +++ b/src/clientserver.c @@ -793,6 +793,15 @@ f_remote_expr(typval_T *argvars UNUSED, typval_T *rettv) { rettv->v_type = VAR_STRING; rettv->vval.v_string = NULL; + + if (in_vim9script() + && (check_for_string_arg(argvars, 0) == FAIL + || check_for_string_arg(argvars, 1) == FAIL + || check_for_opt_string_arg(argvars, 2) == FAIL + || (argvars[2].v_type != VAR_UNKNOWN + && check_for_opt_number_arg(argvars, 3) == FAIL))) + return; + #ifdef FEAT_CLIENTSERVER remote_common(argvars, rettv, TRUE); #endif @@ -891,8 +900,7 @@ f_remote_read(typval_T *argvars UNUSED, typval_T *rettv) if (in_vim9script() && (check_for_string_arg(argvars, 0) == FAIL - || (argvars[1].v_type != VAR_UNKNOWN - && check_for_number_arg(argvars, 1) == FAIL))) + || check_for_opt_number_arg(argvars, 1) == FAIL)) return; serverid = tv_get_string_chk(&argvars[0]); @@ -932,6 +940,13 @@ f_remote_send(typval_T *argvars UNUSED, typval_T *rettv) { rettv->v_type = VAR_STRING; rettv->vval.v_string = NULL; + + if (in_vim9script() + && (check_for_string_arg(argvars, 0) == FAIL + || check_for_string_arg(argvars, 1) == FAIL + || check_for_opt_string_arg(argvars, 2) == FAIL)) + return; + #ifdef FEAT_CLIENTSERVER remote_common(argvars, rettv, FALSE); #endif |