Sanitize pane titles and window and session names more consistently and

strictly, prevents C0 characters and other nonvisible characters causing
problems. Reported (with a different fix) by Chris Monardo in GitHub
issue 4999.
This commit is contained in:
nicm
2026-04-22 07:10:16 +00:00
parent fee70031f6
commit d339ab51eb
11 changed files with 58 additions and 41 deletions

View File

@@ -52,7 +52,7 @@ cmd_rename_session_exec(struct cmd *self, struct cmdq_item *item)
char *newname, *tmp;
tmp = format_single_from_target(item, args_string(args, 0));
newname = session_check_name(tmp);
newname = clean_name(tmp, "#:.");
if (newname == NULL) {
cmdq_error(item, "invalid session: %s", tmp);
free(tmp);