fix the latest appearance of the dramsey backwards movement bug, cf.

Message-ID: <e3fded850705200935h6ac2c9ebgbc7a9b10ac034a49@mail.gmail.com>
and Message-ID: <Pine.BSM.4.64L.0705201659500.8619@odem.66h.42h.de>
This commit is contained in:
tg
2007-05-20 17:53:13 +00:00
parent 9e44be4713
commit 252861b156
3 changed files with 10 additions and 6 deletions

8
edit.c
View File

@@ -5,7 +5,7 @@
#include "sh.h"
__RCSID("$MirOS: src/bin/mksh/edit.c,v 1.91 2007/05/13 17:51:20 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/edit.c,v 1.92 2007/05/20 17:53:13 tg Exp $");
/* tty driver characters we are interested in */
typedef struct {
@@ -1617,6 +1617,7 @@ x_del_back(int c __unused)
x_goto(xcp - 1);
} while ((++i < x_arg) && (xcp != xbuf));
x_delete(i, false);
x_goto(xcp);
return KSTD;
}
@@ -1713,13 +1714,15 @@ static int
x_del_bword(int c __unused)
{
x_delete(x_bword(), true);
x_goto(xcp);
return KSTD;
}
static int
x_mv_bword(int c __unused)
{
(void)x_bword();
x_bword();
x_goto(xcp);
return KSTD;
}
@@ -1897,6 +1900,7 @@ x_mv_back(int c __unused)
if (xcp == xbuf)
break;
}
x_goto(xcp);
return KSTD;
}