# DP: readline63-004 upstream patch
|
|
READLINE PATCH REPORT
|
=====================
|
|
Readline-Release: 6.3
|
Patch-ID: readline63-004
|
|
Bug-Reported-by: Egmont Koblinger <egmont@gmail.com>
|
Bug-Reference-ID: <CAGWcZk+bU5Jo1M+tutGvL-250UBE9DXjpeJVofYJSFcqFEVfMg@mail.gmail.com>
|
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2014-03/msg00153.html
|
|
Bug-Description:
|
|
The signal handling changes to bash and readline (to avoid running any code
|
in a signal handler context) cause the cursor to be placed on the wrong
|
line of a multi-line command after a ^C interrupts editing.
|
|
Patch (apply with `patch -p0'):
|
|
Index: b/display.c
|
===================================================================
|
--- a/display.c
|
+++ b/display.c
|
@@ -2677,7 +2677,8 @@ _rl_clean_up_for_exit ()
|
{
|
if (_rl_echoing_p)
|
{
|
- _rl_move_vert (_rl_vis_botlin);
|
+ if (_rl_vis_botlin > 0) /* minor optimization plus bug fix */
|
+ _rl_move_vert (_rl_vis_botlin);
|
_rl_vis_botlin = 0;
|
fflush (rl_outstream);
|
rl_restart_output (1, 0);
|
