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READLINE PATCH REPORT
=====================
Readline-Release: 5.1
Patch-ID: readline51-002
Bug-Reported-by: Mike Frysinger <vapier@gentoo.org>
Bug-Reference-ID: <200601120613.11907.vapier@gentoo.org>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2006-01/msg00045.html
Bug-Description:
Under some circumstances, Readline can use an incorrect setting for the flag
that indicates whether or not the terminal can auto-wrap, resulting in line-
wrapping errors.
Patch:
*** readline-5.1/terminal.c Sat Nov 12 20:46:54 2005
--- readline-5.1/terminal.c Tue Jan 31 10:57:54 2006
***************
*** 123,127 ****
/* Non-zero means the terminal can auto-wrap lines. */
! int _rl_term_autowrap;
/* Non-zero means that this terminal has a meta key. */
--- 126,130 ----
/* Non-zero means the terminal can auto-wrap lines. */
! int _rl_term_autowrap = -1;
/* Non-zero means that this terminal has a meta key. */
***************
*** 275,278 ****
--- 278,284 ----
int rows, cols;
{
+ if (_rl_term_autowrap == -1)
+ _rl_init_terminal_io (rl_terminal_name);
+
if (rows > 0)
_rl_screenheight = rows;
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