diff options
| author | h-east <h.east.727@gmail.com> | 2023-05-01 22:36:56 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2023-05-01 22:36:56 +0100 |
| commit | 17b695190d63b2de745499cb40a383c2672e275e (patch) | |
| tree | d67dc346d6b708c36027ead4a30545c90244406c /src/clientserver.c | |
| parent | 2dcfe9ae1df61e1249520ed435dd8cf60e157103 (diff) | |
patch 9.0.1504: no error when calling remote_startserver("")v9.0.1504
Problem: No error when calling remote_startserver() with an empty string.
Solution: Give an error for an empty string. (Hirohito Higashi,
closes #12327)
Diffstat (limited to 'src/clientserver.c')
| -rw-r--r-- | src/clientserver.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/src/clientserver.c b/src/clientserver.c index dfbb8a8b03..400a4ad3eb 100644 --- a/src/clientserver.c +++ b/src/clientserver.c @@ -968,25 +968,23 @@ f_remote_send(typval_T *argvars UNUSED, typval_T *rettv) f_remote_startserver(typval_T *argvars UNUSED, typval_T *rettv UNUSED) { #ifdef FEAT_CLIENTSERVER - char_u *server; - - if (in_vim9script() && check_for_string_arg(argvars, 0) == FAIL) + if (check_for_nonempty_string_arg(argvars, 0) == FAIL) return; - server = tv_get_string_chk(&argvars[0]); - if (server == NULL) - return; // type error; errmsg already given if (serverName != NULL) - emsg(_(e_already_started_server)); - else { + emsg(_(e_already_started_server)); + return; + } + + char_u *server = tv_get_string_chk(&argvars[0]); # ifdef FEAT_X11 - if (check_connection() == OK) - serverRegisterName(X_DISPLAY, server); + if (check_connection() == OK) + serverRegisterName(X_DISPLAY, server); # else - serverSetName(server); + serverSetName(server); # endif - } + #else emsg(_(e_clientserver_feature_not_available)); #endif |