menu: fix Ctrl-W (word erase) when editing a command line
authorH. Peter Anvin <hpa@zytor.com>
Fri, 14 Aug 2009 05:31:13 +0000 (22:31 -0700)
committerH. Peter Anvin <hpa@zytor.com>
Fri, 14 Aug 2009 05:31:13 +0000 (22:31 -0700)
commit89564000aceb909fd38893681d82a2647f6b1bc4
tree1741b831f7cab147b80dd9e3e6c6672857b4b0fd
parent77632adf09dbf7d4d72ce3763566f1dade3bb0e2
menu: fix Ctrl-W (word erase) when editing a command line

The Ctrl-W (word erase) key was broken: it would think the command
line got longer, not shorter, resulting in havoc.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
com32/menu/menumain.c