commit bash-20201001 snapshot

lib/readline/doc/history.3

@@ -552,7 +552,7 @@ if the returned line should be displayed, but not executed,
 as with the \fB:p\fP modifier.
 .PD
 .RE
-If an error ocurred in expansion, then \fIoutput\fP contains a descriptive
+If an error occurred in expansion, then \fIoutput\fP contains a descriptive
 error message.
 
 .Fn3 "char *" get_history_event "const char *string" "int *cindex" "int qchar"

lib/readline/terminal.c

@@ -456,7 +456,7 @@ _rl_init_terminal_io (const char *terminal_name)
 {
   const char *term;
   char *buffer;
-  int tty, tgetent_ret;
+  int tty, tgetent_ret, dumbterm;
 
   term = terminal_name ? terminal_name : sh_get_env_value ("TERM");
   _rl_term_clrpag = _rl_term_cr = _rl_term_clreol = _rl_term_clrscroll = (char *)NULL;
@@ -465,6 +465,8 @@ _rl_init_terminal_io (const char *terminal_name)
   if (term == 0)
     term = "dumb";
 
+  dumbterm = STREQ (term, "dumb");
+
 #ifdef __MSDOS__
   _rl_term_im = _rl_term_ei = _rl_term_ic = _rl_term_IC = (char *)NULL;
   _rl_term_up = _rl_term_dc = _rl_term_DC = _rl_visible_bell = (char *)NULL;
@@ -544,6 +546,10 @@ _rl_init_terminal_io (const char *terminal_name)
       _rl_term_so = _rl_term_se = (char *)NULL;
       _rl_terminal_can_insert = term_has_meta = 0;
 
+      /* Assume generic unknown terminal can't handle the enable/disable
+	 escape sequences */
+      _rl_enable_bracketed_paste = 0;
+
       /* Reasonable defaults for tgoto().  Readline currently only uses
          tgoto if _rl_term_IC or _rl_term_DC is defined, but just in case we
          change that later... */
@@ -595,6 +601,11 @@ _rl_init_terminal_io (const char *terminal_name)
   bind_termcap_arrow_keys (vi_insertion_keymap);
 #endif /* VI_MODE */
 
+  /* There's no way to determine whether or not a given terminal supports
+     bracketed paste mode, so we assume a terminal named "dumb" does not. */
+  if (dumbterm)
+    _rl_enable_bracketed_paste = 0;
+    
   return 0;
 }