READLINE PATCH REPORT ===================== Readline-Release: 8.2 Patch-ID: readline82-007 Bug-Reported-by: Kevin Pulo Bug-Reference-ID: Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-readline/2022-11/msg00002.html Bug-Description: If readline is called with no prompt, it should display a newline if return is typed on an empty line. It should still suppress the final newline if return is typed on the last (empty) line of a multi-line command. Patch (apply with `patch -p0'): *** ../readline-8.2-patched/display.c 2022-04-05 10:47:31.000000000 -0400 --- display.c 2022-12-13 13:11:22.000000000 -0500 *************** *** 3342,3348 **** &last_face[_rl_screenwidth - 1 + woff], 1); } ! _rl_vis_botlin = 0; ! if (botline_length > 0 || _rl_last_c_pos > 0) rl_crlf (); fflush (rl_outstream); rl_display_fixed++; --- 3394,3400 ---- &last_face[_rl_screenwidth - 1 + woff], 1); } ! if ((_rl_vis_botlin == 0 && botline_length == 0) || botline_length > 0 || _rl_last_c_pos > 0) rl_crlf (); + _rl_vis_botlin = 0; fflush (rl_outstream); rl_display_fixed++; *** ../readline-8.2/patchlevel 2013-11-15 08:11:11.000000000 -0500 --- patchlevel 2014-03-21 08:28:40.000000000 -0400 *************** *** 1,3 **** # Do not edit -- exists only for use by patch ! 6 --- 1,3 ---- # Do not edit -- exists only for use by patch ! 7