38 lines
1.2 KiB
Plaintext
38 lines
1.2 KiB
Plaintext
READLINE PATCH REPORT
|
|
=====================
|
|
|
|
Readline-Release: 5.2
|
|
Patch-ID: readline52-003
|
|
|
|
Bug-Reported-by: Peter Volkov <torre_cremata@mail.ru>
|
|
Bug-Reference-ID: <1171795523.8021.18.camel@localhost>
|
|
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2007-02/msg00054.html
|
|
|
|
Bug-Description:
|
|
|
|
When moving the cursor, bash sometimes misplaces the cursor when the prompt
|
|
contains two or more multibyte characters. The particular circumstance that
|
|
uncovered the problem was having the (multibyte) current directory name in
|
|
the prompt string.
|
|
|
|
Patch:
|
|
|
|
*** ../readline-5.2.2/display.c Fri Jan 19 13:34:50 2007
|
|
--- display.c Sat Mar 10 17:25:44 2007
|
|
***************
|
|
*** 1745,1749 ****
|
|
{
|
|
dpos = _rl_col_width (data, 0, new);
|
|
! if (dpos > prompt_last_invisible) /* XXX - don't use woff here */
|
|
{
|
|
dpos -= woff;
|
|
--- 1745,1752 ----
|
|
{
|
|
dpos = _rl_col_width (data, 0, new);
|
|
! /* Use NEW when comparing against the last invisible character in the
|
|
! prompt string, since they're both buffer indices and DPOS is a
|
|
! desired display position. */
|
|
! if (new > prompt_last_invisible) /* XXX - don't use woff here */
|
|
{
|
|
dpos -= woff;
|