Ben Hutchings 3ba4162115 kconfig: Avoid buffer underrun in choice input ... Commit 40aee729b3 ('kconfig: fix default value for choice input') fixed some cases where kconfig would select the wrong option from a choice with a single valid option and thus enter an infinite loop. However, this broke the test for user input of the form 'N?', because when kconfig selects the single valid option the input is zero-length and the test will read the byte before the input buffer. If this happens to contain '?' (as it will in a mips build on Debian unstable today) then kconfig again enters an infinite loop. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Cc: stable@kernel.org [2.6.17+] Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2011-04-24 08:24:31 -07:00
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lxdialog
.gitignore
check.sh
conf.c	kconfig: Avoid buffer underrun in choice input	2011-04-24 08:24:31 -07:00
confdata.c
expr.c
expr.h
gconf.c
gconf.glade
images.c
kconfig_load.c
kxgettext.c
lex.zconf.c_shipped
lkc_proto.h
lkc.h
Makefile
mconf.c
menu.c
nconf.c
nconf.gui.c
nconf.h
POTFILES.in
qconf.cc
qconf.h
streamline_config.pl
symbol.c
util.c
zconf.gperf
zconf.hash.c_shipped
zconf.l
zconf.tab.c_shipped
zconf.y